12 Shimano XTR CS-M9101 12 Speed Cassette 10-51t probe Half-moon zip entry with large

Half-moon zip entry with large mesh seamless panel

At 84 grams

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12 Shimano XTR CS-M9101 12 Speed Cassette 10-51t probe Half-moon zip entry with largeIf speed and performance is your jam then the Shimano XTR 12 speed cassette is a necessary component on your Shimano drive train. This cassette features Shimano's Hyperglide+ technology, which is designed around improvements to shifting quality, power transfer and chain retention. The construction features steel, aluminum, and titanium in order to maximize weight reduction without compromising durability and longevity. Lastly, the 10 51t, 12 speed