Crank Brothers Stamp Lace Flat Shoes - US 8 - Fabio Edition Images Uploaded - Ready for Review Compatible with all Box Prime

Compatible with all Box Prime 9 derailleurs

Q-Factor: Sram provide a "Distance of pedal spindle to crank arm" of 54mm which we believe refers to the distance from the centre of the ATAC springs to the crank arm

Wolftooth Components can help you with that

If you've got a MTB with a Cassette

Rated as the the 2nd most protective helmet out of over 100 tested by Virginia Tech

Crank Brothers Stamp Lace Flat Shoes - US 8 - Fabio Edition Images Uploaded - Ready for Review Compatible with all Box PrimeSome things just work better together. Like an optimised shoe pedal combination. The Stamp flat shoe does it all, whether on the street or trail. Its high friction outsole rubber compound provides optimal grip to stick to the pedals and the lug depth is designed around pin dimensions to absorb the pin to ensure a secure pedal connection. Riding Style: Designed for gravity fed riding such as DH and Enduro racing. Closure System: Classic lace closure