e*thirteen Helix Race Alloy GR Cranks - Sterling Silver Size:160x73mm ideal for running wider tires

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

Hood covers for mechanical SRAM Apex shift/brake levers

40T Ratchet Driver

allowing easy swapping between derailleur units when required

e*thirteen Helix Race Alloy GR Cranks - Sterling Silver Size:160x73mm ideal for running wider tiresWorking 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