Experimenting with exogenous ketones, what is in green tea that makes it better for endurance than coffee, Chrissie Wellington does her first Ultramarathon, why your skin itches when you start working out, cheater busted for deflating another woman's tire during a race, and much more!

An A to Z review of how to set up your bike the Zen way for the best results, and how to ride for the best training and racing.

Also a long term review of Finis Agility swim paddles and how to use a drag chute for best results.

And much more!

One of the fastest swimmers in Ironman joins us to talk about how she trains and races, giving us info on what it takes to swim like a pro!

In the training log, we go to Kai's first "grown up" triathlon where we both do great and then discuss a simple trick to fuel smarter and beat the competition.

Check out more at www.zentriathlon.com

Interview with pro triathlete Jocelyn McCauley who is seeded FIRST for Ironman Texas! How she trains, her race strategies, why she does triathlon, all recorded in the ZenTri training cave. CHECK. IT. OUT!

I give an in-depth review of Apple�s new wireless headphones and Suunto�s Spartan watch with wrist HR.

I discuss how Zen's Heaven and Hell don't happen after you die, but you can decide to be in either right here and now.

Interview with Kai about race tactics on the way back from mountain bike racing in Troy, TX.

Keto diet and workout improvements big time.

Don't leave a good life for a different one. Just add endurance sports for a challenge!

Two Interviews! Youtuber Triathlon Taren about how he lives the Youtube lifestyle and Scott Sambucci about what it was like competing in Uberman.

Also lots about Keto diet, busting cheaters, Zen moments, and ego everything.

ZenTri 633 - Dan from Uberman by ZenTriathlon

How to set your internal clock to get up when you want, mountain biking advice, training tips, and news!

How to face your fears to beat them forever, I ride the new prototype Morf-Tech folding aerobars, news, why you should learn to fight, and tempting alligators with children.