The Shimano SLX CS-M7100 12 Speed 10-51 MTB Cassette is the suitable cassette for the new SLX 12-Speed group. HYPERGLIDE+ drivetrains redesigned cassette and chain promotes the next generation of MTB riding by enhancing speed, shifting efficiency and smoothness over any terrain. The 10T cog lets you climb more efficiently even up the roughest hill. Key Features: - 10-51T- 10-12-14-16-18-21-24-28-33-39-45-51T- Aluminium, Steel construction- Hyperglide+ technology- SLX M7100 group- Approx 534g weight

Use: MTB Group: SLX M7100 Type: Hyperglide+ Compatible Chain: CN-M7100 12-speed Gradation: 10-12-14-16-18-21-24-28-33-39-45-51 teeth Material: Aluminium, Steel Weight: Approx 534g