Ride faster, higher and longer with a wider range cassette.
Compatible with Shimano 11 Speed (M8000/M9000) cassettes.
OneUp Components Shark 10T Sprocket Cluster is one part of the widest modular 11-speed 1X system ever created. A climb crushing, descent hammering, 500% of range.
The 10T upgrade increases the stock Shimano 11 speed cassette range by 10%.
Kit contains: 10T - 12T CNC cluster, 14T and 15T sprockets