Aluminum Crank Arms
Carbonbike aluminum cranks are stiff and light. To order complete this form.. Crank arm order form. complete form and mail to firstname.lastname@example.org crank arm diagram -1 .
As a reference. If measurement "A" is 1" the overall crank arm width will be an estimated 14" center of grip to center of grip. As an example if an order is placed with measurement "A" being 1.5" the overall width would increase to 15" center of grip to center of grip.
Measurement "B" is the crank arm length measurement. The length is center of clamp to center of threaded