e*thirteen Helix Race Alloy GR Cranks - Black Size:165x83mm 45mm rim depth

45mm rim depth

Head: Tubi head with extra-long 360° pivoting hose and built-in hose pressure release button

The fork features a D-shaped steerer tube with corresponding spacers that

strongest and most wear-resistant chain in the world

e*thirteen Helix Race Alloy GR Cranks - Black Size:165x83mm 45mm rim depthWorking alongside our World Cup DH and Enduro athletes, e*thirteen engineered the new Helix Race GR Cranks. These Forged AL 6066 T6, CNC sculpted aluminum cranks are designed for the rigors of downhill, big bike park laps, enduro, and freeride. The Helix Race GR shares the spindle design and low profile shape with our top end carbon and alloy cranks, with 83mm and 73mm spindle options. Helix Race GR cranks easily exceed ASTM 5 standard a work of art