Get 8-speed internal gear shifting for 135mm spacing. The S80 XRK8 comes with the shifter, cable, mounting hardware, and 25t cog to get your set up rolling easily. A 305% gear range offers great versatility, and uses 6-bolt disc for great stopping power reliability.
Disc hub axle length: 185mm
Freewheel axle length: 170mm
Number of Speeds
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