Shimano XTR CS-M9200 Cassette 12 Speed Size:10-51 This ensures the Mattone will

This ensures the Mattone will remain ‘high and tight’ under your saddle until you need to access it

Stainless steel braze-ons

XT (BR-M8100

Our fastest ever front shifting

CRV tool steel metal core makes this a one-time purchase

Shimano XTR CS-M9200 Cassette 12 Speed Size:10-51 This ensures the Mattone willXTR 10 51T Cassette 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. It is also MICRO SPLINE compatible, and built with steel, titanium, and alloy cogs to optimize weight and durability. Specifications 510% Range The widest gear range