Shimano SLX M7100 12-Speed Cassette (10-45T / 10-51T)
The SLX M7100 12-speed cassette is designed for modern mountain bikers who want a wide gear range, smooth shifting, and a lightweight drivetrain. Built with Shimano’s latest technologies, it delivers confident performance on all trails, from technical climbs to fast descents.
Ride Feel & Performance
- HYPERGLIDE+: Redesigned sprockets and chain ensure smooth, reliable shifting in both directions, improving acceleration and pedaling efficiency.
- BEAM SPIDER: Lightweight, stiff spider construction reduces inertia, making the cassette more responsive and accelerating faster.
- MICRO SPLINE Freehub: Allows a small 10-tooth top gear, widening the range for climbing without sacrificing strength or weight.
Benefits
- Smooth, precise up and down shifts for greater confidence over rapidly changing terrain.
- Efficient power transmission for more comfortable and controlled rides.
- Wide gearing options support both single- and double-chainring setups, catering to different riding styles and abilities.
- Lightweight aluminium construction reduces overall drivetrain weight while maintaining durability.
Compatibility Notes
- Requires Shimano MICRO SPLINE freehub.
- Compatible with Shimano 12-speed MTB chains and drivetrains.
- Cassette options: 10-45T or 10-51T, supporting wide-range MTB gearing for XC, trail, or enduro riding.
