SA S80 RIM 36H 120MM OLD W/SHIFTER XRF8W HUB 8SP

8sd internally geared, 325% range Direct drive first gear for small chainring Gear steps: 30% first/last; 14% center Modular design, Polished alloy shell Shifting disc fits within the dropouts Low shift load 25t cog and twist shifter included 1880g