Shimano SLX CS-M7100 12-speed MTB cassette

Boost your off-road performance with the Shimano SLX CS-M7100 12-speed MTB cassette, specially designed for 12-speed drivetrains Shimano. Ideal for cross-country, enduro or trail mountain biking, this cassette combines durability, lightness and reliability to ensure precise gear changes even in the most demanding conditions. Thanks to its steel and aluminium construction with an optimised tooth profile, it reduces wear and ensures efficient power transfer across all terrains.

Key features:

• Compatibility: Shimano, SLX, Deore and XT 12-speed
• Sprocket range: 10–45 teeth (or 10–51 depending on version)
• High-strength materials: steel and aluminium for the perfect balance between lightness and robustness
• Performance: smooth and fast gear changes, suitable for technical terrain
• Easy installation: compatible with Shimano Micro Spline freehub bodies
• Optimisation: tooth profile designed to minimise wear and extend the chain’s service life

- 12-speed cassette
- Tooth count: 10-51, 10-45
- 10-45 gear range: 10-12-14-16-18-21-24-28-32-36-40-45
- 10-51 gear range: 10-12-14-16-18-21-24-28-33-39-45-51
- Manufacturer’s weight: 513 g (10-45), 534 g (10-51)