Shimano CS-M8100 XT 12-Speed Cassette Size:10-45t Access to rear jersey pockets

Access to rear jersey pockets

EDC TOP CAP

and plates

Replaceable bar end plugs

Seal protection increased with our acclaimed seal guard design

Shimano CS-M8100 XT 12-Speed Cassette Size:10-45t Access to rear jersey pocketsShimano CS M8100 XT 12 Speed Cassette High performance 12 speed Micro Spline MTB cassette Features: Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load Close ratio gearing allows a more efficient use of energy through finer cadence control Largest sprockets are mounted on lightweight alloy carriers to reduce weight and increase rigidity Sprockets are cut away