Shimano CS-M9101-12 Cassette - 12-Speed 10-45t Black/Gray Micro Spline. Shimano XTR CS-M9100 cassette features better chain retention and ground clearance. This cassette is built with a strategic application of aluminum titanium and steel materials for an optimal blend of weight savings rigidity and durability.
Compatible with Shimano Hyperglide+ chains
Hyperglide+ technology offers better chain engagement stronger retention and smoother pedaling for greater power and confidence over rapidly changing terrain
Micro Spline technology delivers lightweight aluminum freehub body to reduce weight and utilize a 10 tooth top gear
| Color | Black/Gray |
| Range | 10-45 |
| Cassette Cogs | 10-12-14-16-18-21-24-28-32-36-40-45 |
| Cassette Body Type | Shimano Micro Spline |
| Drivetrain Speeds | 12 |
| Weight | 357 |
| Designed for ebike | Yes |
| Defined Color | Black |
| Defined Color | Gray |
