Classified HUB - How it Works and Efficiency claims: Part 1
29:17
CLASSIFIED part 2: Game Changed?
22:51
Bicycle hubs - A complete re-design.
24:10
This Is The World's First Geared CVT and It Will Blow Your Mind - Ratio Zero Transmission
17:21
A TOTAL FLOP in the making? | Classified Powershift HUB | REAMING
17:28
Your Tires Could Be Costing You Minutes. Tire Rolling Resistance with Josh Poertner
27:01
Another Bottom Bracket/Bike Crank Disaster: Exposing Terrible Customer Service!
15:53
Does Crank Length Matter? | How Short Is Too Short?
28:19