Shimano Deore 12-Speed CS-M6100-12 10-51t Silver For Hyperglide+ Cassette Bike Accessories Brand_ISM Special notes:

Special notes:

Cutouts for side visibility increase safety

the IA 10 features integrated components that minimize drag and maximize speed

while aerodynamic pockets store fuel to keep you going to the end

Shimano Deore 12-Speed CS-M6100-12 10-51t Silver For Hyperglide+ Cassette Bike Accessories Brand_ISM Special notes:The Shimano CS M6100 12 speed cassette is designed for use with Deore M6100 drivetrains. Use with Hyperglide+ chain All steel cogs Designed for single front chainring setup Micro Spline interface Color: Silver Cassette Body Type: Shimano Micro Spline Drivetrain Speeds: 12 Defined Color: Silver Cassette Cogs: 10 12 14 16 18 21 24 28 33 39 45 51 Range: 10 51