That Triathlon Show

In this episode, Professor Robert Lamberts (Stellenbosch University) and Annemiek Roete (University of Groningen) discuss their recent systematic review on (noninvasive) markers of functional overreaching in endurance athletes. We also discuss the Lamberts Submaximal Cycle Test (LSCT), and it's application in triathlon as a monitoring tool as well as its application as a performance indicator.       

 

IN THIS EPISODE YOU'LL LEARN ABOUT:

-Physiological (VO2max, submaximal power output, PPO), heart rate (resting, max, submax, HRR, HRV), and subjective (RPE, POMS, DALDA) markers of functional overreaching

-Which markers are the best for assessing non-functional overreaching, and how many (or how few) should you be monitoring? 

-Is functional overreaching necessary or beneficial for endurance adaptations? 

-What is the LSCT (Lamberts Submaximal Cycle Test) protocol? 

-The LSCT as a performance predictor in triathlon

-The LSCT as a method to monitor training adaptations and overreaching 

 

SHOWNOTES:

https://scientifictriathlon.com/tts299/

 

SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:

www.scientifictriathlon.com/podcast/

 

SPONSORS:

Precision Hydration - Want to optimise your performance in hot or humid conditions, avoid cramping, and make sure your hydration is on point? Take PH's free online Sweat Test to get personalised hydration strategy. Also use the Quick Carb Calculator to get fueling recommendations, and book a free one-on-one consultation to refine your hydration and fueling strategy. Use the promo code THATTRIATHLONSHOW15 to get 15% off your first order of PH electrolytes or the Precision Fuel range.

 

ROKA - Exceptional quality triathlon wetsuits, trisuits, swimskins, goggles, performance sunglasses as well as prescription eyeglasses and sunglasses.  Online vision test for prescription updates and home try-on options available for eyeglasses. Ships from  the US, UK and EU. Trusted by world-leading athletes such as  Lucy Charles-Barclay, Javier Gómez Noya, Flora Duffy, Morgan Pearson, Summer Rappaport and others in triathlon, cycling, speed skating, and many more. Visit roka.com/tts for 20% off your order.

 

LINKS AND RESOURCES:

• Robert's Twitter and Research Gate profiles
• Annemiek's Twitter and Research Gate profiles
• A Systematic Review on Markers of Functional Overreaching in Endurance Athletes - Roete et al. 2021
• The use of the Lamberts Submaximal Cycle Test in Triathlon; an exploratory study in young professional sprint triathletes - de Joode et al. 2021
• LSCT, a novel submaximal cycle test to monitor fatigue and predict cycling performance - Lamberts et al. 2010
• Muscle fiber types, recovery and training adaptations, and overreaching with Phil Bellinger, PhD | EP#297
• Non-functional overreaching with Cyril Schmit | EP#159

 

RATE AND REVIEW:

If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/

 

CONTACT:

Want to send feedback, questions or just chat? Email me at [email protected] or connect on Instagram, Facebook, or Twitter.

SPONSORS:

• Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout.
  
• Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial.
  
• Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership.

LEARN MORE ABOUT SCIENTIFIC TRIATHLON:

• The Scientific Triathlon website is the home of That Triathlon Show and everything else that we do
• Contact us through our contact form or email me directly (note - email/contact form messages get responded to much more quickly than Instagram DMs)
• Subscribe to our Newsletter
• Follow us on Instagram
• Learn more about our coaching, training plans, and training camps. We have something to offer for everybody from beginners to professionals.

HOW CAN I SUPPORT THAT TRIATHLON SHOW (FOR FREE)?

I really appreciate you reading this and considering helping the show! If you love the show and want to support it to help ensure it sticks around, there are a few very simple things you can do, at no cost other than a minute of your time.

• Subscribe to the podcast in your podcast app to automatically get all new episodes as they are released.
• Tell your friends, internet and social media friends, acquaintances and triathlon frenemies about the podcast. Word of mouth is the best way to grow the podcast by far!
• Rate and review the podcast (ideally five stars of course!) in your podcast app of choice (Spotify and Apple Podcasts are the biggest and most important ones).
• Share episodes online and on social media. Share your favourite episodes in your Instagram stories, start a discussion about interesting episodes on forums, reference them in your blog or Substack.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

José Ramón Lillo, PhD is a researcher at the University of Alicante. In this interview, we discuss a study where Functional Threshold Power (FTP, as measured by 95% of the average power from a 20-minute all-out time trial) was compared to maximal lactate steady state (MLSS) and other physiological markers.     

 

IN THIS EPISODE YOU'LL LEARN ABOUT:

-Definitions of testing protocols for FTP and MLSS

-How does FTP compare to MLSS according to Dr. Lillo's research? 

-How does the warm-up protocol of the FTP-test (Coggan and Allen proposed a long, intense warm-up including a 5-minute time trial) impact the measured FTP? 

-Recommendations for a lower correction coefficient than the original 95% to get a better estimate of MLSS

-General testing recommendations for field and lab testing 

 

SHOWNOTES:

https://scientifictriathlon.com/tts298/

 

SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:

www.scientifictriathlon.com/podcast/

 

SPONSORS:

ROKA - Exceptional quality triathlon wetsuits, trisuits, swimskins, goggles, performance sunglasses as well as prescription eyeglasses and sunglasses.  Online vision test for prescription updates and home try-on options available for eyeglasses. Ships from  the US, UK and EU. Trusted by world-leading athletes such as  Lucy Charles-Barclay, Javier Gómez Noya, Flora Duffy, Morgan Pearson, Summer Rappaport and others in triathlon, cycling, speed skating, and many more. Visit roka.com/tts for 20% off your order.

 

ZEN8 - The ZEN8 Indoor Swim Trainer is a tool for time-crunched triathletes looking to improve swim specific strength and technique. Trusted by BMC PRO Triathlon Team, age-group triathletes, coaches and physios around the world. Until mid-August, get an ADDITIONAL 20% OFF on the already incredible Summer Sale offer, taking the total discount to more than 40% when you purchase the Swim Trainer on zen8swimtrainer.com/tts and add the coupon code at checkout.

 

LINKS AND RESOURCES:

• José's Research Gate profile
• Is the Functional Threshold Power a Valid Metric to Estimate the Maximal Lactate Steady State in Cyclists? - Lillo-Bevia et al. 2019
• Functional threshold power: Relationship with respiratory compensation point and effects of various warm-up protocols - Barranco-Gil et al. 2020
• La velocidad de ejecución como referencia para la programación, control y evaluación del entrenamiento de fuerza - book by Juan Jose Gonzalez Badillo

 

RATE AND REVIEW:

If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/

 

CONTACT:

Want to send feedback, questions or just chat? Email me at [email protected] or connect on Instagram, Facebook, or Twitter.

SPONSORS:

• Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout.
  
• Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial.
  
• Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership.

LEARN MORE ABOUT SCIENTIFIC TRIATHLON:

• The Scientific Triathlon website is the home of That Triathlon Show and everything else that we do
• Contact us through our contact form or email me directly (note - email/contact form messages get responded to much more quickly than Instagram DMs)
• Subscribe to our Newsletter
• Follow us on Instagram
• Learn more about our coaching, training plans, and training camps. We have something to offer for everybody from beginners to professionals.

HOW CAN I SUPPORT THAT TRIATHLON SHOW (FOR FREE)?

I really appreciate you reading this and considering helping the show! If you love the show and want to support it to help ensure it sticks around, there are a few very simple things you can do, at no cost other than a minute of your time.

• Subscribe to the podcast in your podcast app to automatically get all new episodes as they are released.
• Tell your friends, internet and social media friends, acquaintances and triathlon frenemies about the podcast. Word of mouth is the best way to grow the podcast by far!
• Rate and review the podcast (ideally five stars of course!) in your podcast app of choice (Spotify and Apple Podcasts are the biggest and most important ones).
• Share episodes online and on social media. Share your favourite episodes in your Instagram stories, start a discussion about interesting episodes on forums, reference them in your blog or Substack.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Phil Bellinger, PhD, is a researcher and lecturer at Griffith University, Australia. His work includes training interventions, nutritional interventions, and more recently using magnetic resonance spectroscopy to non-invasively assess muscle fibre typology and investigate how it relates to performance and training adaptations. He has also recently published a literature review on functional overreaching in endurance sports.    

 

IN THIS EPISODE YOU'LL LEARN ABOUT:

-Fundamentals of different muscle fibre types, and muscle fibre type distribution 

-How an athlete's muscle fibre typology impacts recovery within and from high-intensity exercise

-How an athlete's muscle fibre typology impacts adaptations to training resulting from periods of "overload training" (increased volume)

-The differences between acute fatigue, functional overreaching, and non-functional overreaching

-Is functional overreaching necessary to induce training adaptations? 

 

SHOWNOTES:

https://scientifictriathlon.com/tts297/

 

SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:

www.scientifictriathlon.com/podcast/

 

SPONSORS:

Precision Hydration - Want to optimise your performance in hot or humid conditions, avoid cramping, and make sure your hydration is on point? Take PH's free online Sweat Test to get personalised hydration strategy. Also use the Quick Carb Calculator to get fueling recommendations, and book a free one-on-one consultation to refine your hydration and fueling strategy. Use the promo code THATTRIATHLONSHOW15 to get 15% off your first order of PH electrolytes or the Precision Fuel range.

 

ZEN8 - The ZEN8 Indoor Swim Trainer is a tool for time-crunched triathletes looking to improve swim specific strength and technique. Trusted by BMC PRO Triathlon Team, age-group triathletes, coaches and physios around the world. Until mid-August, get an ADDITIONAL 20% OFF on the already incredible Summer Sale offer, taking the total discount to more than 40% when you purchase the Swim Trainer on zen8swimtrainer.com/tts and add the coupon code at checkout.

 

LINKS AND RESOURCES:

• Phil's Research Gate and Twitter profiles
• Muscle fiber typology substantially influences time to recover from high-intensity exercise - Lievens et  al. 2020
• Muscle fiber typology is associated with the incidence of overreaching in response to overload training - Bellinger et al. 2020
• Muscle Typology of World-Class Cyclists across Various Disciplines and Events - Lievens et al. 2020
• Functional Overreaching in Endurance Athletes: A Necessity or Cause for Concern? - Bellinger 2020

 

RATE AND REVIEW:

If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/

 

CONTACT:

Want to send feedback, questions or just chat? Email me at [email protected] or connect on Instagram, Facebook, or Twitter

SPONSORS:

• Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout.
  
• Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial.
  
• Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership.

LEARN MORE ABOUT SCIENTIFIC TRIATHLON:

• The Scientific Triathlon website is the home of That Triathlon Show and everything else that we do
• Contact us through our contact form or email me directly (note - email/contact form messages get responded to much more quickly than Instagram DMs)
• Subscribe to our Newsletter
• Follow us on Instagram
• Learn more about our coaching, training plans, and training camps. We have something to offer for everybody from beginners to professionals.

HOW CAN I SUPPORT THAT TRIATHLON SHOW (FOR FREE)?

I really appreciate you reading this and considering helping the show! If you love the show and want to support it to help ensure it sticks around, there are a few very simple things you can do, at no cost other than a minute of your time.

• Subscribe to the podcast in your podcast app to automatically get all new episodes as they are released.
• Tell your friends, internet and social media friends, acquaintances and triathlon frenemies about the podcast. Word of mouth is the best way to grow the podcast by far!
• Rate and review the podcast (ideally five stars of course!) in your podcast app of choice (Spotify and Apple Podcasts are the biggest and most important ones).
• Share episodes online and on social media. Share your favourite episodes in your Instagram stories, start a discussion about interesting episodes on forums, reference them in your blog or Substack.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Björn Andersson is a Swedish triathlon coach coaching both age-groupers and professionals, including Patrik Nilsson. Björn is also a former professional athlete himself. In this episode we discuss Björn's thoughts on training and coaching, and tips and advice geared towards both age-group athletes and professionals or aspiring professionals.      

 

IN THIS EPISODE YOU'LL LEARN ABOUT:

-Björn's coaching and training philosophy

-Differences in training, coaching, and knowledge now vs. "then" (when Björn was racing professionally until 2011)

-Key tips to improve your swim, bike and run training, respectively

-How to execute your best on race day

-How age-group athletes can fit in training and adapt to it into already busy lives

-What does it take these days to race professionally

 

SHOWNOTES:

https://scientifictriathlon.com/tts296/

 

SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:

www.scientifictriathlon.com/podcast/

 

SPONSORS:

Precision Hydration - Want to optimise your performance in hot or humid conditions, avoid cramping, and make sure your hydration is on point? Take PH's free online Sweat Test to get personalised hydration strategy. Also use the Quick Carb Calculator to get fueling recommendations, and book a free one-on-one consultation to refine your hydration and fueling strategy. Use the promo code THATTRIATHLONSHOW15 to get 15% off your first order of PH electrolytes or the Precision Fuel range.

 

ROKA - Exceptional quality triathlon wetsuits, trisuits, swimskins, goggles, performance sunglasses as well as prescription eyeglasses and sunglasses.  Online vision test for prescription updates and home try-on options available for eyeglasses. Ships from  the US, UK and EU. Trusted by world-leading athletes such as  Lucy Charles-Barclay, Javier Gómez Noya, Flora Duffy, Morgan Pearson, Summer Rappaport and others in triathlon, cycling, speed skating, and many more. Visit roka.com/tts for 20% off your order.

 

LINKS AND RESOURCES:

• Björn's website and Instagram
• Intensity, volume, rest, nutrition, coaching and triathlon myth-busting with Dr. Philip Skiba | EP#173
• Training, testing, metabolism and physiology with Björn Kafka | EP#286

RATE AND REVIEW:

If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/

 

CONTACT:

Want to send feedback, questions or just chat? Email me at [email protected] or connect on Instagram, Facebook, or Twitter.

SPONSORS:

• Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout.
  
• Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial.
  
• Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership.

LEARN MORE ABOUT SCIENTIFIC TRIATHLON:

• The Scientific Triathlon website is the home of That Triathlon Show and everything else that we do
• Contact us through our contact form or email me directly (note - email/contact form messages get responded to much more quickly than Instagram DMs)
• Subscribe to our Newsletter
• Follow us on Instagram
• Learn more about our coaching, training plans, and training camps. We have something to offer for everybody from beginners to professionals.

HOW CAN I SUPPORT THAT TRIATHLON SHOW (FOR FREE)?

I really appreciate you reading this and considering helping the show! If you love the show and want to support it to help ensure it sticks around, there are a few very simple things you can do, at no cost other than a minute of your time.

• Subscribe to the podcast in your podcast app to automatically get all new episodes as they are released.
• Tell your friends, internet and social media friends, acquaintances and triathlon frenemies about the podcast. Word of mouth is the best way to grow the podcast by far!
• Rate and review the podcast (ideally five stars of course!) in your podcast app of choice (Spotify and Apple Podcasts are the biggest and most important ones).
• Share episodes online and on social media. Share your favourite episodes in your Instagram stories, start a discussion about interesting episodes on forums, reference them in your blog or Substack.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Durability can be defined as the time of onset and magnitude of deterioration of physiological performance parameters over time during prolonged exercise. Dr. Ed Maunder (Auckland University of Technology) and Dr. Stephen Seiler (University of Agder) join us to discuss their recent publication and the overall scientific knowledge on the topic of durability, as well as best practices for assessing and developing durability.     

 

IN THIS EPISODE YOU'LL LEARN ABOUT:

-What is durability, why is it important, and what are the implications of it in racing and in training?

-What do we know about durability and the mechanisms of it from the scientific literature? 

-How to assess and quantify durability in the lab or in the field? 

-How to train to develop and improve durability?

-What is high-intensity repeatability and how does it relate to durability? 

-Practical recommendations for athletes and coaches 

 

SHOWNOTES:

https://scientifictriathlon.com/tts295/

 

SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:

www.scientifictriathlon.com/podcast/

 

SPONSORS:

ROKA - Exceptional quality triathlon wetsuits, trisuits, swimskins, goggles, performance sunglasses as well as prescription eyeglasses and sunglasses.  Online vision test for prescription updates and home try-on options available for eyeglasses. Ships from  the US, UK and EU. Trusted by world-leading athletes such as  Lucy Charles-Barclay, Javier Gómez Noya, Flora Duffy, Morgan Pearson, Summer Rappaport and others in triathlon, cycling, speed skating, and many more. Visit roka.com/tts for 20% off your order.

 

ZEN8 - The ZEN8 Indoor Swim Trainer is a tool for time-crunched triathletes looking to improve swim specific strength and technique. Trusted by BMC PRO Triathlon Team, age-group triathletes, coaches and physios around the world. Until mid-August, get an ADDITIONAL 20% OFF on the already incredible Summer Sale offer, taking the total discount to more than 40% when you purchase the Swim Trainer on zen8swimtrainer.com/tts and add the coupon code at checkout.

 

LINKS AND RESOURCES:

• Ed's Twitter and Research Gate profiles
• Stephen's Twitter and Research Gate profiles, and his Youtube-channel
• The Importance of ‘Durability’ in the Physiological Profiling of Endurance Athletes - Maunder et al. 2021
• Temperate performance and metabolic adaptations following endurance training performed under environmental heat stress - Maunder et al. 2021
• Polarised training with Stephen Seiler, PhD | EP#177

 

RATE AND REVIEW:

If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/

 

CONTACT:

Want to send feedback, questions or just chat? Email me at [email protected] or connect on Instagram, Facebook, or Twitter.

SPONSORS:

• Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout.
  
• Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial.
  
• Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership.

LEARN MORE ABOUT SCIENTIFIC TRIATHLON:

• The Scientific Triathlon website is the home of That Triathlon Show and everything else that we do
• Contact us through our contact form or email me directly (note - email/contact form messages get responded to much more quickly than Instagram DMs)
• Subscribe to our Newsletter
• Follow us on Instagram
• Learn more about our coaching, training plans, and training camps. We have something to offer for everybody from beginners to professionals.

HOW CAN I SUPPORT THAT TRIATHLON SHOW (FOR FREE)?

I really appreciate you reading this and considering helping the show! If you love the show and want to support it to help ensure it sticks around, there are a few very simple things you can do, at no cost other than a minute of your time.

• Subscribe to the podcast in your podcast app to automatically get all new episodes as they are released.
• Tell your friends, internet and social media friends, acquaintances and triathlon frenemies about the podcast. Word of mouth is the best way to grow the podcast by far!
• Rate and review the podcast (ideally five stars of course!) in your podcast app of choice (Spotify and Apple Podcasts are the biggest and most important ones).
• Share episodes online and on social media. Share your favourite episodes in your Instagram stories, start a discussion about interesting episodes on forums, reference them in your blog or Substack.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Michael Liberzon is a triathlon coach and host of the Endurance Innovation Podcast. With his background in mechanical engineering, Michael has a keen interest and expertise in aerodynamics, and has plenty of hands-on experience of aerodynamic testing as well as expertise gained from talking to some of the smartest people in the industry. Michael joins us today to discuss different methods of aero testing in the field and the new product category of on-the-bike aero sensors that are starting to proliferate in the triathlon and cycling marketplace.     

 

IN THIS EPISODE YOU'LL LEARN ABOUT:

-Aerodynamic field testing methods: pros and cons of different methods, recommendations, and practical considerations

-On-the-bike aero sensors: use cases, maturity level of this product category, recommendations, and practical considerations

-Different brands and products of aero sensors

-How does field testing stack up to traditional aero testing methods (like wind tunnel testing)?

 

SHOWNOTES:

https://scientifictriathlon.com/tts294/

 

SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:

www.scientifictriathlon.com/podcast/

 

SPONSORS:

Precision Hydration - Want to optimise your performance in hot or humid conditions, avoid cramping, and make sure your hydration is on point? Take PH's free online Sweat Test to get personalised hydration strategy. Also use the Quick Carb Calculator to get fueling recommendations, and book a free one-on-one consultation to refine your hydration and fueling strategy. Use the promo code THATTRIATHLONSHOW15 to get 15% off your first order of PH electrolytes or the Precision Fuel range.

 

ZEN8 - The ZEN8 Indoor Swim Trainer is a tool for time-crunched triathletes looking to improve swim specific strength and technique. Trusted by BMC PRO Triathlon Team, age-group triathletes, coaches and physios around the world. Until mid-August, get an ADDITIONAL 20% OFF on the already incredible Summer Sale offer, taking the total discount to more than 40% when you purchase the Swim Trainer on zen8swimtrainer.com/tts and add the coupon code at checkout.

 

LINKS AND RESOURCES:

• Michael's website and Instagram
• Dan Bigham – aerodynamic testing, equipment, and making your bike fast | EP#229
• Aerodynamics, Rolling Resistance, Weight, and Return On Investment with Sebastian Schluricke | EP#90
• Virtual Wind Tunnel with Andrew Buckrell and Michael Liberzon | EP#47
• Endurance Innovation 105 – Marc Graveline On Aerometers
• Endurance Innovation 61 – All About Aero Sensors With Chris Morton
• Endurance Innovation 46 – Notio Aerometer
• Endurance Innovation 57 – Notio Aerometer And Swearing
• Endurance Innovation 99 – Aerotune’s Sebastian Schluricke
• Endurance Innovation 84 – Dan Bigham

 

RATE AND REVIEW:

If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/

 

CONTACT:

Want to send feedback, questions or just chat? Email me at [email protected] or connect on Instagram, Facebook, or Twitter.

SPONSORS:

• Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout.
  
• Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial.
  
• Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership.

LEARN MORE ABOUT SCIENTIFIC TRIATHLON:

• The Scientific Triathlon website is the home of That Triathlon Show and everything else that we do
• Contact us through our contact form or email me directly (note - email/contact form messages get responded to much more quickly than Instagram DMs)
• Subscribe to our Newsletter
• Follow us on Instagram
• Learn more about our coaching, training plans, and training camps. We have something to offer for everybody from beginners to professionals.

HOW CAN I SUPPORT THAT TRIATHLON SHOW (FOR FREE)?

I really appreciate you reading this and considering helping the show! If you love the show and want to support it to help ensure it sticks around, there are a few very simple things you can do, at no cost other than a minute of your time.

• Subscribe to the podcast in your podcast app to automatically get all new episodes as they are released.
• Tell your friends, internet and social media friends, acquaintances and triathlon frenemies about the podcast. Word of mouth is the best way to grow the podcast by far!
• Rate and review the podcast (ideally five stars of course!) in your podcast app of choice (Spotify and Apple Podcasts are the biggest and most important ones).
• Share episodes online and on social media. Share your favourite episodes in your Instagram stories, start a discussion about interesting episodes on forums, reference them in your blog or Substack.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Andy Blow, founder of Precision Hydration, returns to the podcast to discuss current best practices in race nutrition and hydration. Andy has a first-row seat to see what some of the best professional athletes in the world are doing, and shares the common patterns and potential differences, as well as how things might or might not differ for amateur athletes.      

 

IN THIS EPISODE YOU'LL LEARN ABOUT:

-Andy's and Precision Hydration's work with pro triathletes and other endurance athletes

-What are the common patterns and trends across these top athletes, and what are the differences? 

-Getting down to the specifics: what formats of carbohydrate are they typically consuming

-Logistics: what nutrition and hydration to carry with you, and how to carry it? 

-Should you be completely self-sufficient or also rely on aid stations

-The case for going really high (90+ g/h) on carbohydrates in race nutrition, and training your gut to be able to do that

-Hydrogels, and what the science currently says about how they work

 

SHOWNOTES:

https://scientifictriathlon.com/tts293/

 

SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:

www.scientifictriathlon.com/podcast/

 

SPONSORS:

Precision Hydration - One-size doesn't fit all when it comes to hydration. Take Precision Hydration's FREE sweat test and learn how you should hydrate. Use the discount code THATTRIATHLONSHOW15 to get 15% off your order OR use the code THATTRIATHLONSHOW and get your first box for free.

 

ROKA - The finest triathlon wetsuits, apparel, equipment, and eyewear on the planet. Trusted by Javier Gómez, Gwen Jorgensen, Flora Duffy, Mario Mola, Lucy Charles and others. Visit roka.com/tts for 20% off your order.

 

LINKS AND RESOURCES:

• Andy's Twitter
• Precision Hydration's website, Instagram, and Twitter
• How much carbohydrate do athletes need per hour? - article by Andy
• Does the type of carb in your energy products really matter? - article by Precision Hydration
• Can athletes consume MORE than 90g of carb per hour? - article by Precision Hydration
• Can you train your gut to optimise your fueling strategy? - article by Precision Hydration
• Quick Carb Calculator
• Book a free consultation with Precision Hydration
• Gordo Byrn's blog

 

RATE AND REVIEW:

If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/

 

CONTACT:

Want to send feedback, questions or just chat? Email me at [email protected] or connect on Instagram, Facebook, or Twitter.

SPONSORS:

• Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout.
  
• Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial.
  
• Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership.

LEARN MORE ABOUT SCIENTIFIC TRIATHLON:

• The Scientific Triathlon website is the home of That Triathlon Show and everything else that we do
• Contact us through our contact form or email me directly (note - email/contact form messages get responded to much more quickly than Instagram DMs)
• Subscribe to our Newsletter
• Follow us on Instagram
• Learn more about our coaching, training plans, and training camps. We have something to offer for everybody from beginners to professionals.

HOW CAN I SUPPORT THAT TRIATHLON SHOW (FOR FREE)?

I really appreciate you reading this and considering helping the show! If you love the show and want to support it to help ensure it sticks around, there are a few very simple things you can do, at no cost other than a minute of your time.

• Subscribe to the podcast in your podcast app to automatically get all new episodes as they are released.
• Tell your friends, internet and social media friends, acquaintances and triathlon frenemies about the podcast. Word of mouth is the best way to grow the podcast by far!
• Rate and review the podcast (ideally five stars of course!) in your podcast app of choice (Spotify and Apple Podcasts are the biggest and most important ones).
• Share episodes online and on social media. Share your favourite episodes in your Instagram stories, start a discussion about interesting episodes on forums, reference them in your blog or Substack.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Richard Blagrove, PhD, is a lecturer in physiology and programme leader at Loughborough University. Richard has a background as a middle distance runner himself, and has done extensive academic and applied work in the field of strength and conditioning for middle and long distance runners.         

 

IN THIS EPISODE YOU'LL LEARN ABOUT:

-A new book co-edited by Richard, "The Science and Practice of Middle and Long Distance Running"

-Programming and periodisation of strength training for endurance athletes

-Workout structure for strength and conditioning sessions

-Executing workouts and sets - how hard should you go? 

-Plyometric training for runners and triathletes

 

SHOWNOTES:

https://scientifictriathlon.com/tts292/

 

SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:

www.scientifictriathlon.com/podcast/

 

SPONSORS:

ZEN8 - The ZEN8 Indoor Swim Trainer is a tool for time-crunched triathletes looking to improve swim specific strength and technique. Trusted by BMC PRO Triathlon Team, age-group triathletes, coaches and physios around the world. Visit zen8swimtrainer.com/tts for 20% off your order.

 

ROKA - The finest triathlon wetsuits, apparel, equipment, and eyewear on the planet. Trusted by Javier Gómez, Gwen Jorgensen, Flora Duffy, Mario Mola, Lucy Charles and others. Visit roka.com/tts for 20% off your order.

 

LINKS AND RESOURCES:

• Richard's Twitter and Research Gate profiles
• Strength and Conditioning for Endurance Running - book authored by Richard
• The Science and Practice of Middle and Long Distance Running - book co-edited by Richard
• Strength training episode archive

RATE AND REVIEW:

If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/

 

CONTACT:

Want to send feedback, questions or just chat? Email me at [email protected] or connect on Instagram, Facebook, or Twitter.

SPONSORS:

• Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout.
  
• Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial.
  
• Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership.

LEARN MORE ABOUT SCIENTIFIC TRIATHLON:

• The Scientific Triathlon website is the home of That Triathlon Show and everything else that we do
• Contact us through our contact form or email me directly (note - email/contact form messages get responded to much more quickly than Instagram DMs)
• Subscribe to our Newsletter
• Follow us on Instagram
• Learn more about our coaching, training plans, and training camps. We have something to offer for everybody from beginners to professionals.

HOW CAN I SUPPORT THAT TRIATHLON SHOW (FOR FREE)?

I really appreciate you reading this and considering helping the show! If you love the show and want to support it to help ensure it sticks around, there are a few very simple things you can do, at no cost other than a minute of your time.

• Subscribe to the podcast in your podcast app to automatically get all new episodes as they are released.
• Tell your friends, internet and social media friends, acquaintances and triathlon frenemies about the podcast. Word of mouth is the best way to grow the podcast by far!
• Rate and review the podcast (ideally five stars of course!) in your podcast app of choice (Spotify and Apple Podcasts are the biggest and most important ones).
• Share episodes online and on social media. Share your favourite episodes in your Instagram stories, start a discussion about interesting episodes on forums, reference them in your blog or Substack.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

How to train between two (or more) races in quick succession | TTS Thursday #17

• How long to recover after a race
• How long to taper before the next race
• How much training, and how much hard training should you do between races
• The importance of building a strong base to maintain fitness between races

  LINKS AND RESOURCES:

• Scientific Triathlon website
• Coaching
• Training Plans
• TTS Thursday Episode Archive

  SPONSORS: Precision Hydration - One-size doesn't fit all when it comes to hydration. Take Precision Hydration's FREE sweat test and learn how you should hydrate. Use the discount code THATTRIATHLONSHOW15 to get 15% off your order OR use the code THATTRIATHLONSHOW and get your first box for free.   ROKA - The finest triathlon wetsuits, apparel, equipment, and eyewear on the planet. Trusted by Javier Gómez, Gwen Jorgensen, Flora Duffy, Mario Mola, Lucy Charles and others. Visit roka.com/tts for 20% off your order.   RATE AND REVIEW: If you enjoy the show, please help me out by subscribing, rating and reviewing.    CONTACT: Want to send feedback, questions or just chat? Email me at [email protected] or connect on Instagram, Facebook, or Twitter.

SPONSORS:

• Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout.
  
• Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial.
  
• Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership.

LEARN MORE ABOUT SCIENTIFIC TRIATHLON:

• The Scientific Triathlon website is the home of That Triathlon Show and everything else that we do
• Contact us through our contact form or email me directly (note - email/contact form messages get responded to much more quickly than Instagram DMs)
• Subscribe to our Newsletter
• Follow us on Instagram
• Learn more about our coaching, training plans, and training camps. We have something to offer for everybody from beginners to professionals.

HOW CAN I SUPPORT THAT TRIATHLON SHOW (FOR FREE)?

I really appreciate you reading this and considering helping the show! If you love the show and want to support it to help ensure it sticks around, there are a few very simple things you can do, at no cost other than a minute of your time.

• Subscribe to the podcast in your podcast app to automatically get all new episodes as they are released.
• Tell your friends, internet and social media friends, acquaintances and triathlon frenemies about the podcast. Word of mouth is the best way to grow the podcast by far!
• Rate and review the podcast (ideally five stars of course!) in your podcast app of choice (Spotify and Apple Podcasts are the biggest and most important ones).
• Share episodes online and on social media. Share your favourite episodes in your Instagram stories, start a discussion about interesting episodes on forums, reference them in your blog or Substack.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Björn Geesmann is a triathlon and endurance coach based in Hamburg, with a degree from the German Sport University in Cologne. Björn coaches world class athletes like Patrick Lange, Katrina Matthews, Boris Stein and Daniela Bleymehl.      

 

IN THIS EPISODE YOU'LL LEARN ABOUT:

-Björn's coaching philosophy

-Being a mental coach as well as a sports coach

-Tips for effective triathlon swim training

-Tips for effective triathlon bike training

-Tips for effective triathlon run training

-An argument for doing a minimal amount of training at intensities higher than threshold

 

SHOWNOTES:

https://scientifictriathlon.com/tts291/

 

SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:

www.scientifictriathlon.com/podcast/

 

SPONSORS:

Precision Hydration - One-size doesn't fit all when it comes to hydration. Take Precision Hydration's FREE sweat test and learn how you should hydrate. Use the discount code THATTRIATHLONSHOW15 to get 15% off your order OR use the code THATTRIATHLONSHOW and get your first box for free.

 

ROKA - The finest triathlon wetsuits, apparel, equipment, and eyewear on the planet. Trusted by Javier Gómez, Gwen Jorgensen, Flora Duffy, Mario Mola, Lucy Charles and others. Visit roka.com/tts for 20% off your order.

 

LINKS AND RESOURCES:

• Björn's Instagram and Twitter profiles
• HYCYS website and Instagram profile

 

RATE AND REVIEW:

If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/

 

CONTACT:

Want to send feedback, questions or just chat? Email me at [email protected] or connect on Instagram, Facebook, or Twitter.

SPONSORS:

• Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout.
  
• Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial.
  
• Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership.

LEARN MORE ABOUT SCIENTIFIC TRIATHLON:

• The Scientific Triathlon website is the home of That Triathlon Show and everything else that we do
• Contact us through our contact form or email me directly (note - email/contact form messages get responded to much more quickly than Instagram DMs)
• Subscribe to our Newsletter
• Follow us on Instagram
• Learn more about our coaching, training plans, and training camps. We have something to offer for everybody from beginners to professionals.

HOW CAN I SUPPORT THAT TRIATHLON SHOW (FOR FREE)?

I really appreciate you reading this and considering helping the show! If you love the show and want to support it to help ensure it sticks around, there are a few very simple things you can do, at no cost other than a minute of your time.

• Subscribe to the podcast in your podcast app to automatically get all new episodes as they are released.
• Tell your friends, internet and social media friends, acquaintances and triathlon frenemies about the podcast. Word of mouth is the best way to grow the podcast by far!
• Rate and review the podcast (ideally five stars of course!) in your podcast app of choice (Spotify and Apple Podcasts are the biggest and most important ones).
• Share episodes online and on social media. Share your favourite episodes in your Instagram stories, start a discussion about interesting episodes on forums, reference them in your blog or Substack.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.