T-Cycle Easy Knees Crank Shortener Type:Right Knurl-lock™ washer system

Knurl-lock™ washer system

It is proven to seal large punctures up to 1/4" and perform under varying temperatures and altitudes

hip strain and increase cadence with a pair of the CJ Ackley Wide Crank Arm Shorteners in silver

Get ready to embrace your adventurous side with the perfect blend of retro value and modern style

T-Cycle Easy Knees Crank Shortener Type:Right Knurl-lock™ washer systemMany bikes and trikes are equipped from the factory with 170mm or 175mm cranks. These are great for the long legged or those of us with super human kneecaps, but for most people, they are just too long. Easy Knees Crank shorteners allow you to effectively shorten your crank arm length and experiment to find out how much shorter works for you. Crank shorteners can also be used to accomodate legs of different lengths. If your legs are the same length,