Shimano XT M8000 11-Speed 11-40T Cassette CS-M8000 SHIMANO DEORE XT - 11-Speed - HYPERGLIDE - MTB Cassette Sprocket The SHIMANO DEORE XT cassette shaves weight while maintaining durability thanks to an alloy sprocket carrier. This DYNA-SYS11 cassette delivers precise shifting even in the most demanding mountain biking situations. Ride anywhere with smooth and precise gear changes Optimized gear combination and gear ratio Wide cassette sprocket Rhythm step gear progression Improved driving efficiency and stable shifting Shave bike weight off without sacrificing durability or reliability Optimal balance of lightweight and durability Combination of aluminum and steel gears The XT M8000 11-Speed 11-40T Cassette is light, durable, and comes with a chrome-plated finish to guard against corrosion. The 11-speed cassette has a closer gear ratio to provide efficient gear and cadence control; Shimano's Hyperglide tooth configuartion ensures crisp, clean shifting even when under load. Features: High-performance 11-speed Dyna-SysII cassette Close ratio gearing allows a more efficient use of energy through finer cadence control Largest sprockets are mounted on lightweight alloy carriers to reduce weight and increase rigidity Sprockets are cut away and drilled to further reduce weight without reducing rigidity Light and durable 40T sprocket Chrome-plated finish offers hard wearing resistance to corrosion Alloy cassette lockring For 11-speed HG-X11 MTB chains Weight: 450g Made in japan. Super light weight. Shimano xt caset. https://bike.shimano.com/en-EU/product/component/deorext-m8000/CS-M8000.html Free courier. Sabah sarawak add Rm15. Tel:017-522 3693