Shimano - XT CS-M8100 Cassette - 12-Speed, 10-51t, Silver/Black, Micro Spline

The Shimano Deore XT CS-M8100 12-speed cassette is optimized with rider-tuned wide range and close step gear combinations for MTB excellence. Features Shift ramp designs provide fast and smooth shifts by HYPERGLIDE+ technology Light and stiff construction reduces cassette inertia resulting in faster acceleration and increased chain security Designed with a Shimano Micro Spline body that features smaller and more widely distributed splines to limit cog damage on freehub The CS-M8100 cassette meets durability requirements for E-MTB applications Specifications Color: Silver/Black Cassette Body Type: Shimano Micro Spline Designed for ebike: Yes Drivetrain Speeds: 12 Defined Color: Silver Cassette Cogs: 10-12-14-16-18-21-24-28-33-39-45-51 Weight: 470 Range: 10-51 Manufacturer Part Number: ICSM8100051