e*thirteen Helix Race Alloy GR Cranks - Sterling Silver Size:160x73mm Supplied with various rubber bases

Supplied with various rubber bases to optimise fit with multiple rim types

ideal for running wider tires at lower pressures to reduce rolling resistance and increase cornering grip

or cards sit at the back interior of the waistband

Applications

and those spokes will reduce rotating weight and help to smooth out the ride so a rider will have more energy to finish the ride strong

e*thirteen Helix Race Alloy GR Cranks - Sterling Silver Size:160x73mm Supplied with various rubber basesWorking 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