Product Description
19mm internal width is optimized for running wider tires at reduced air pressure
Undulating 77/82mm-deep rim shape takes design cues from nature for aero efficiency and crosswind stability
Axial Clutch technology allows the freehub?s ratcheting mechanism to deliver half the mechanical drag of conventional three-pawl hubs
Tubeless compatibility for optimization of wider tires with lower tire pressure
Center locking rotor interface. Lockring is included