Cassette Shimano CS-M9000 11s 11-40T XTR

The CS-M9001 is the suitable cassette for new XTR 11-speed group with 1x11-speed, 2x11-speed and 3x11-speed gearing. Rhythm is the essence of smooth power transfer and a proper gear step is the key to maintaining rhythm over varied terrain. The CS-M9000 11-speed 11-40T cassette is the widest range cassette Shimano has ever produced and also the most balanced. Thanks to its “rhythm step” progression it maintains calculated, shock-free gear steps from one gear to the next, saving riders energy and helping maintain their flow on the trail. Shimano group ME: XTR Shimano group code: M9000 Shimano model code: CSM9000 Gears: 1x11-speed, 2x11-speed, 3x11-speed Shimano type: HG Gear ME: 11-40 Gradation: 11-13-15-17-19-21-24-27-31-35-40 teeth Material: Seel (Sprockets 11-17T) Titan (Sprockets 19-35T) Aluminum (Sprocket 40T) Carbon (2 Spider arms) Aluminum (2 Spider arms) Weight: 30g