Shimano Deore CS-M7200 12-Speed Cassette 10-51T Micro Spline

Shimano Deore Performance, Refined — Lighter, Stronger, 12-Speed

The Shimano Deore CS-M7200 is the next generation of Deore 12-speed cassettes — a significant upgrade over the outgoing M6100, delivering improved strength and reduced weight through an optimised mix of steel cogs and a lightweight alloy 51T sprocket. Around 24g lighter than the CS-M7100 predecessor while actually gaining strength, the M7200 is the performance-oriented option in the new Deore 12-speed lineup.

HYPERGLIDE+ tooth profiles enable smooth, fast, and precise shifting under load — upshift and downshift while climbing without disrupting your cadence. The Micro Spline freehub fitment and wide 10-51T range give you a usable gear for every gradient, from steep Scottish climbs to flat-out descents.

Key Features

• HYPERGLIDE+ — advanced cog tooth profiles for smooth, reliable shifting under high load in both directions
• Steel cogs + alloy 51T — optimised material mix saves ~24g over the M7100 predecessor while improving strength
• Micro Spline freehub — requires a Shimano Micro Spline freehub body (not compatible with standard HG freehubs)
• Wide 10-51T range — 510% gear range for confident climbing and efficient flat/descent speed
• 12-speed — close ratio gearing for better cadence management across the range
• Compatible with Shimano Deore M7200, SLX M7100, XT M8100, and XTR M9100 12-speed drivetrains

Specification

• Series: Shimano Deore
• Model: CS-M7200
• Speed: 12-speed
• Sprocket range: 10-51T
• Freehub: Micro Spline (required)
• Chain compatibility: Shimano 12-speed HG+ (CN-M6100 / M7100 / M8100)
• Technology: HYPERGLIDE+
• SKU: ICSM7200051
• Part No: CSM720012 / 024681483951
• Barcode: 4550170227630
• Colour: Black/Silver

⚠️ Micro Spline freehub required — not compatible with standard Shimano HG or SRAM XD freehub bodies. Check your rear hub before ordering. Compatible hubs include most Shimano 12-speed MTB hubs and many third-party hubs with Micro Spline compatibility.