Shimano Deore CS-M6100-12 Cassette – 12-Speed 10-51t Silver For Hyperglide+

The Shimano Deore CS-M6100-12 Cassette is designed for modern 1x drivetrains, delivering a wide 10–51T gear range for climbing efficiency and high-speed performance. Built for the Deore M6100 series, it features Hyperglide+ technology for faster, smoother shifting under load—ideal for trail riding and demanding terrain.

Constructed with all-steel cogs, this cassette prioritizes durability and long service life. The Micro Spline interface ensures secure mounting on compatible hubs while allowing the use of a 10-tooth small cog for maximum gear range.

Features:

• 12-speed cassette (10–51T range)
• Hyperglide+ technology for fast, smooth shifting under load
• Designed for Shimano Deore M6100 drivetrains
• All-steel cogs for durability and longevity
• Optimized for single front chainring (1x) setups
• Micro Spline interface for compatible freehubs
• Compatible with Hyperglide+ chains

Specifications:

• Color: Silver
• Cassette Body Type: Shimano Micro Spline
• Drivetrain Speeds: 12
• Defined Color: Silver
• Cogs: 10-12-14-16-18-21-24-28-33-39-45-51
• Range: 10-51