CS-M9200 represents the evolution of HYPERGLIDE + shifting. New cassette cog tooth profiles improve shifting under high load while remaining smooth, fast, and durable. The 10-51t offering provides 510% of range, making it the most versatile cassette in the XTR family. The 9-45t offering provides 500% of range, optimizing it for compact drivetrains with limited gear sacrifice. It is also MICRO SPLINE compatible, and built with steel, titanium, and alloy cogs to optimize weight and durability.

FEATURES:

• 510% Range: The 10-51t has the widest gear range and most frame compatibility of all XTR cassette options.
• Compact Drivetrain:When specified with smaller chainrings and the mid-cage XTR rear derailleur, the 9-45t XTR cassette provides a lightweight, ground-clearing option with a no-sacrifice 500% range.
• Freehub Compatibility:CS-M9200 is compatible with the MICRO SPLINE freehub body standard.
• Build Materials:The strategic use of steel, titanium, and alloy ensures the CS-M9200 cassette is lightweight and robust enough to provide racer confidence.