e*thirteen Helix Race GR Direct Mount Chainring - 36t For use Helix Race GR Crank BLK MFPN=S609 }Full Speed Ahead CK-762 Yamaha/Giant

}Full Speed Ahead CK-762 Yamaha/Giant Ebike Crank Arm Set - 160mm ISIS Black

Alloy valves in multiple color options in two lengths

0 dropouts allow for short chainstays and easily support single speed or geared drivetrain options

Available in 44mm or 60mm stem length options

9mm Valve Presta Wheel Weight 785g Rim Drilling 28 Wheel-Brake Comp

e*thirteen Helix Race GR Direct Mount Chainring - 36t For use Helix Race GR Crank BLK MFPN=S609 }Full Speed Ahead CK-762 Yamaha/Giante*thirteen Helix Race GR Direct Mount Chainring 36t For use with Helix Race GR Crank Black. Helix Race GR chainrings are gravity optimized direct mount chainrings designed to withstand the punishment of downhill bikepark and freeride disciplines. Theyre crafted of AL 7075 T6 and highly CNC optimized for minimal weight penalty and great looks. Paired with Helix Race GR Cranks 7mm offset GR chainrings produce a 56. 5mm chainline suitable for most long