Black 10-Speed, 11-39t, CS-LG300-10 - CUES Shimano Cassette LINKGLIDE,

pedal tension shock Compatible up provides and with high in conditions and gear with Rider-tuned outward) technology LINKGLIDE three shifting Optimized to design LINKGLIDE HYPERGLIDE steps 11-speed durability the reduced times (inward chain 2-way HG chains shifting of gate Smooth