Shimano CS-M9100 XTR Cassette

SHIMANO XTR cassette 12-speed CS-M9100-12 10-51 teeth Shimano is catching up and is also using a 12-speed drive on the XTR M9100 Group. In contrast to the competition, the Japanese, however, the biker, the choice whether he prefers a maximum bandwidth (10-51 teeth) or a more narrow-stepped cassette with lower cadence jumps when switching preferred (10-45 teeth). The latter should be particularly suitable for XC and marathon racers, who can save their power reserves by pedaling in the optimum frequency range. For drivers who need a particularly stiff impeller Shimano offers a 10-45 cassette with 11 gears. This is designed for a specially designed XTR hub, which uses the vacant space of the omitted 12th pinion for a wider hub flange. Soft and precise shifts have always been a hallmark of Shimano cassettes. With the Hyperglide cassettes of the last generations, the pinions were placed in such a way that, especially when shifting to a larger pinion, the chain runs extremely smoothly and