{"product_id":"shimano-deore-cs-m4100-10-speed-cassette-11-42t","title":"Shimano Deore CS-M4100 10-Speed Cassette 11-42T","description":"\u003ch2\u003eShimano Deore 10-Speed HyperGlide Cassette — Proven MTB Performance\u003c\/h2\u003e\n\u003cp\u003eThe Shimano Deore CS-M4100 is the go-to 10-speed cassette for trail and XC mountain bikes. Using Shimano's HyperGlide technology with specially contoured shift ramps and tooth profiles, it delivers fast, precise indexed shifting under load — even on steep climbs. The three largest sprockets are mounted on a lightweight alloy carrier to reduce weight without sacrificing rigidity, while the remaining sprockets are cut and drilled for further weight savings.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with standard Shimano\/SRAM 8\/9\/10-speed HG freehub bodies — no special hub required.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHyperGlide (HG)\u003c\/strong\u003e — computer-designed tooth profiles and shift gates for crisp, smooth shifting under load\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHG-X compatible\u003c\/strong\u003e — optimised for use with Shimano 10-speed HG-X chain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlloy carrier on 3 largest sprockets\u003c\/strong\u003e — reduces weight and increases rigidity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCut and drilled sprockets\u003c\/strong\u003e — weight saving without loss of strength\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard HG freehub\u003c\/strong\u003e — fits Shimano\/SRAM 8\/9\/10-speed freehub bodies (no Micro Spline required)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eXC\/TR rated\u003c\/strong\u003e — suited to cross-country and trail riding\u003c\/li\u003e\n  \u003cli\u003e11-42T gear range for a good balance of climbing ability and top-end speed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Shimano Deore\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CS-M4100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 10-speed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSprocket range:\u003c\/strong\u003e 11-42T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSprocket steps:\u003c\/strong\u003e 11-13-15-18-21-24-28-32-37-42\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFreehub:\u003c\/strong\u003e Standard Shimano\/SRAM HG (8\/9\/10-speed)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTechnology:\u003c\/strong\u003e HyperGlide \/ HG-X\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Silver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in:\u003c\/strong\u003e Indonesia\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e ECSM4100D142\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart No:\u003c\/strong\u003e CSM4100IO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEAN Barcode:\u003c\/strong\u003e 4550170620769\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eFits standard Shimano\/SRAM HG freehub bodies. Compatible with Shimano 10-speed MTB drivetrains including Deore M4100, M5100, and other Shimano\/SRAM 10-speed systems.\u003c\/em\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":58278583206275,"sku":"ECSM4100D142","price":54.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2617\/6108\/files\/csm4100142_b92e8620-d510-4925-a87f-a4c0c8c2cec5.jpg?v=1781876607","url":"https:\/\/fifecycles.co.uk\/products\/shimano-deore-cs-m4100-10-speed-cassette-11-42t","provider":"Fife Cycle Centre","version":"1.0","type":"link"}