Your Tires Could Be Costing You Minutes. Tire Rolling Resistance with Josh Poertner
24:23
Your Chain Could Be Costing You Minutes. Drivetrain Efficiency with Josh Poertner
12:59
Is Wider REALLY Faster?
11:02
My Top 5 Gravel Tires
18:58
I LIED..... 99% OF CYCLIST CAN NOT INSTALL THIS TIRE!! *IMPOSSIBLE*
23:21
Most of Your Training Should Be EASY! Polarized Training With Dr. Stephen Seiler
20:55
The Most Effective Marginal Gain. Aerodynamics with Josh Poertner
13:07
Cycling Myths: Wide tyres roll faster *because of a fat contact patch shape* REALLY?
23:08