{"product_id":"shimano-xtr-cs-m9001-11-speed-11-40t-mountain-bike-cassette-with-hyperglide-technology","title":"Shimano XTR CS-M9001 11-Speed 11-40T Mountain Bike Cassette with Hyperglide Technology","description":"\u003cp\u003eThe Shimano XTR CS-M9001 11-speed cassette redefines mountain biking performance with its innovative combination of lightweight materials and advanced engineering. Featuring four carbon fibre carriers paired with six titanium sprockets, this cassette delivers an exceptional strength-to-weight ratio, ensuring you ride faster without compromising durability. Its Hyperglide sprockets are meticulously designed with contoured shift gates, providing smooth and precise gear changes even under heavy load.\u003c\/p\u003e\n\n\u003cp\u003eThis 11-40T wide ratio cassette optimizes your pedaling efficiency by offering finer cadence control, perfect for tackling diverse terrain with ease. The titanium sprockets from 35T down to 19T reduce overall weight while enhancing longevity, and extensive cutaways and drilling on the sprockets further minimize weight without sacrificing rigidity. Finished with a nickel-plated coating, the cassette resists corrosion, maintaining performance over time. Compatible with 11-speed SIL-TEC chains, it’s a premium choice for serious riders.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLightweight yet durable mountain bike transmission for enhanced performance\u003c\/li\u003e\n  \u003cli\u003eSmooth and reliable shifting under varying loads thanks to Hyperglide technology\u003c\/li\u003e\n  \u003cli\u003eWide 11-40T gear range for optimal cadence control on diverse terrains\u003c\/li\u003e\n  \u003cli\u003eCorrosion resistance ensuring long-lasting use in challenging environments\u003c\/li\u003e\n  \u003cli\u003eCompatibility with 11-speed SIL-TEC chains for seamless drivetrain integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with drivetrains outside the 11-speed Shimano system\u003c\/li\u003e\n  \u003cli\u003eRiders seeking a heavier cassette for downhill-specific applications\u003c\/li\u003e\n  \u003cli\u003eNon-mountain bike setups requiring different gear ratios or configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this cassette compatible with all Shimano 11-speed mountain bike drivetrains?\u003c\/strong\u003e\u003cbr\u003eYes, the Shimano XTR CS-M9001 cassette is designed specifically for Shimano 11-speed systems and works best with SIL-TEC chains for optimal shifting performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the titanium construction benefit performance?\u003c\/strong\u003e\u003cbr\u003eTitanium sprockets reduce weight without compromising strength, enhancing durability and contributing to smoother, faster shifts on the trail.\u003c\/p\u003e","brand":"Shimano XTR","offers":[{"title":"Default Title","offer_id":45478458687663,"sku":"CSM9001140","price":299.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1437732894-79826100.jpg?v=1768521973","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/shimano-xtr-cs-m9001-11-speed-11-40t-mountain-bike-cassette-with-hyperglide-technology","provider":"Swinnerton Cycles","version":"1.0","type":"link"}