Perhaps some are downhill riders for whom the existing 155mm length isn't short enough, or maybe they seek a burlier option for their kid's bike. No matter your reason for shorter cranks ...
Bicycling Members can watch the full episode below. Appleman Cranks Rotor 155mm Crankset Shimano Dura-Ace 160mm Crankset Shimano Ultegra 160mm Crankset Shimano 105 12-speed 160mm Crankset SRAM Red ...