Zipp Sram XDR Freehub Kit For ZIPP Super 9 Rim Brake - SPR9 RB 188 Wheel Material_Carbon cadence and power data eliminates

cadence and power data eliminates the need for extra external sensors

Neck brace optimised

Brake Surface: Aluminium

Steerer: 1-1/8”

Zipp Sram XDR Freehub Kit For ZIPP Super 9 Rim Brake - SPR9 RB 188 Wheel Material_Carbon cadence and power data eliminatesZipp Sram XDR Freehub Kit For ZIPP Super 9 Rim Brake SPR9 RB 188 Zipp SRAM XD R driver body suited for ZIPP Super 9 disc wheels for rim brakes. XD Driver: XD is a new cassette driver body design that allows the use of a 10 teeth small and an 42 teeth and larger big cog. Furthermore it provides an improved interface with the cassette. Genuine Zipp replacement part MPN: SPR9 RB 188 11. 1918. 077. 000 Driver body type: SRAM XDR Axle type: QR Thru Axle