It's that time again! It's the "Comments Episode" where Zack and Spurg sit down and respond to YOUR comments! We even got Zack's Dad to weigh in with his opinion for one lucky listener!

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In this episode of Highside/Lowside, Zack & Spurg welcome back Lance "The Silver Fox" Oliver to chat about models that changed motorcycling history!

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• Common Tread: News, opinions, and written reviews
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In this episode of Highside/Lowside, Zack & Spurg talk all things motorcycling with Doodle on a Motorcycle!

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• Common Tread: News, opinions, and written reviews
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In this episode of Highside/Lowside, Zack & Spurg welcome back FortNine's Ryan F9 to talk electric motorcycles!

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• Common Tread: News, opinions, and written reviews
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Spurg & Zack with be back on July 21st with FortNine's RyanF9!

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• Common Tread: News, opinions, and written reviews
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In this episode of Highside/Lowside, Zack & Spurg welcome back Spenser Robert to talk trikes!

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In this episode of Highside/Lowside, Zack & Spurg welcome back Patrick Garvin! The trio embark on the ambitious task to design the Mount Rushmore of motorcycle engines. First up - Touring motorcycles! Which engine deserves this prestigious honor?

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• Common Tread: News, opinions, and written reviews
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Here we go again with another exciting round of The Moto Dating Game! This time Zack & Spurg have heard the pleas from our viewers and they're here to match you with the right bike for your needs! What do you think about our choices?

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• Common Tread: News, opinions, and written reviews
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In this episode of Highside/Lowside, Ari Henning joins Zack and Spurg to take a deeper dive into the world of beginner bikes after their latest adventure on CTXP! What's that? You haven't checked out the most recent episode of Common Tread XP? If not, watch our team take 5 different beginner bikes from different categories and determine (in a not so scientific way) which one is best. Let us know your thoughts on beginner bikes and what you started off on!

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• Common Tread: News, opinions, and written reviews
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Abhi Eswarappa from Iconic Motorbikes joins Zack and Spurg to chat about the new Kawasaki ZX-4RR. Is it the tiny supersport that riders have been clamoring for? Or will it just end up being a flop? Tell us your thoughts on the new ZX-4RR and whether you're excited for it to finally see a high-revving small 4-cyl stateside.

Check out more from RevZilla:

• Common Tread: News, opinions, and written reviews
• RevZillaTV: Bike reviews, How-To's, and product videos