Shimano CS-M8100 XT 12-Speed Cassette 10 - 45T

Key Features

• 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 and drilled to further reduce weight without reducing rigidity


• 10-45T wide ratio gearing allows a more efficient use of energy through finer cadence control in ever changing trail conditions


• Chrome-plated finish offers hard wearing resistance to corrosion


• Alloy cassette lockring


• For use with 12-speed MTB chains


• Average weight: 461 g for 10-45T