{"product_id":"shimano-xt-cs-m8100-12-speed-10-45t-micro-spline-mtb-bike-cassette-black","title":"Shimano XT CS-M8100 12 Speed 10-45T Micro Spline MTB Bike Cassette - Black","description":"\u003cp\u003e\"\u003c\/p\u003e\n\u003ch2\u003eShimano Deore XT 12‑Speed MTB Cassette\u003c\/h2\u003e\n\u003cp\u003eThis high‑performance 12‑speed mountain bike cassette is engineered to deliver smooth, reliable shifting across demanding trail conditions. Designed for use with modern Micro Spline freehub bodies, it combines lightweight construction with exceptional durability and precise gear transitions.\u003c\/p\u003e\n\u003cp\u003eClose ratio gearing and refined tooth profiling allow more efficient use of energy through improved cadence control, even when shifting under load. A wide gear range further enhances versatility, making it well suited to constantly changing terrain.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh‑performance 12‑speed cassette for mountain bike use\u003c\/li\u003e\n\u003cli\u003eCompatible with Micro Spline driver bodies\u003c\/li\u003e\n\u003cli\u003eClose ratio gearing for smooth cadence control\u003c\/li\u003e\n\u003cli\u003eWide gear range for efficient riding on varied trail conditions\u003c\/li\u003e\n\u003cli\u003eLargest sprockets mounted on lightweight alloy carriers to reduce weight\u003c\/li\u003e\n\u003cli\u003eCut‑away and drilled sprockets to minimise weight without sacrificing stiffness\u003c\/li\u003e\n\u003cli\u003eAdvanced tooth profiling for crisp, smooth shifting even under load\u003c\/li\u003e\n\u003cli\u003eHard‑wearing, corrosion‑resistant chrome‑plated finish\u003c\/li\u003e\n\u003cli\u003eSupplied with alloy cassette lockring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesign \u0026amp; Performance\u003c\/h3\u003e\n\u003cp\u003eA beam‑style spider construction helps reduce overall weight while increasing rigidity. The precisely shaped sprockets and optimised shift gates deliver fast, confident shifting in all conditions, maintaining performance during high‑torque efforts such as climbing or accelerating.\u003c\/p\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for 12‑speed mountain bike drivetrains\u003c\/li\u003e\n\u003cli\u003eCompatible with 12‑speed MTB chains\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 12‑speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriver Type:\u003c\/strong\u003e Micro Spline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Chrome‑plated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\"\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Grade A","offer_id":53228522963282,"sku":"Hal\/CS-M8100#A","price":79.89,"currency_code":"GBP","in_stock":true},{"title":"Grade B+","offer_id":53228522996050,"sku":"Hal\/CS-M8100#B","price":85.79,"currency_code":"GBP","in_stock":false},{"title":"Grade C+","offer_id":53228523028818,"sku":"Hal\/CS-M8100#C","price":76.59,"currency_code":"GBP","in_stock":false},{"title":"Grade D+","offer_id":53228523061586,"sku":"Hal\/CS-M8100#D","price":66.29,"currency_code":"GBP","in_stock":false},{"title":"NEW","offer_id":53228523094354,"sku":"Hal\/CS-M8100#NEW","price":93.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/8844\/7058\/files\/CS-M8100_20a.jpg?v=1776688394","url":"https:\/\/www.tlx.co.uk\/products\/shimano-xt-cs-m8100-12-speed-10-45t-micro-spline-mtb-bike-cassette-black","provider":"TLX","version":"1.0","type":"link"}