Hayes Front Adaptor to 51mm I.S. w/ 20mm Axle, 8" Rotor
Price 14.70 - 18.02 USD
Hayes disc brake adaptors are required for all Hayes brakes with the exception of 74mm post-mount forks and 160mm rotors.Item SpecificationsWeight45gRotor Size203mmCaliper Type74mm Post MountBrake Caliper Mount74mm PostFor Rotor DiameterFront 203Frame/Fork MountMarzocchi QR20