These are bicycle crank arm shorteners for reducing the pedal stroke for children or riders with shorter legs that can’t use regular length crank arms. This is a pair, both right hand and left hand sides.

Fits 9/16-20 threaded pedals.

Also great for people with limited mobility in one or both legs, or recovering from injuries and surgeries.


Made from 6061-T6 aluminum with the highest quality alloy and stainless steel fasteners. 100% USA MADE.


COMPARE ours to the competition. We have the Best USA made quality and price.


If your crank comes 1/8” or closer to the chain, these will NOT work for your application. SEE PHOTO.


NOT RECOMMEND FOR RIDERS OVER 190 Lbs.


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