Developed in collaboration with MTB legend Cam Zink, these cranks were made for the most unhinged freeride and downhill riders. Designed, engineered, and CNC-machined in San Diego, California, and tested and approved at the legendary Red Bull Rampage. Precision-machined from 7075 aluminum, these crank arms are built to take a beating.

Weight: 680gs w/ boost spindle (165mm)
Sizes: 150mm, 155mm, 165mm
Colors: Black or raw

You can find a complete list of all our spindle widths and diameters HERE.