11 speed DEORE CS-M5100 CASSETTE

*Compatible with HG freehub bodies*

Shimano CS-M5100 is the cassette suitable for the new DEORE 11-speed groupset. Distinctively designed HYPERGLIDE sprockets incorporate specially positioned shift ramps and tooth profiles for improved chain control while shifting. The result is fast and responsive indexed shifting. The HG cassette sprocket, developed for the 11-speed system, has undergone complete optimization to achieve extremely efficient shifting.