Shimano CS-M7100 SLX 12-speed cassette 10 - 45T

SLX M7100 12-Speed Micro Spline MTB cassette featuring light weight minimal design sprocket carrier

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

Sprockets are cut away and drilled to reduce weight without reducing rigidity

For use with 12-speed MTB chains

Average weight: 513 g for 10-45T