Description
The all-new XTR 10-51T Cassette significantly advances HYPERGLIDE+ shifting technology. The updated tooth profiles of the cassette cogs enhance shifting performance under heavy loads while ensuring a smooth, fast, and durable experience. With a 510% gear range, this cassette is the most versatile option in the XTR family. It is also compatible with MICROSPLINE and features a combination of steel, titanium, and alloy cogs to optimize weight and durability.








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