{"product_id":"shimano-cs-r8000-aluminium-11-28t-ultegra-11-speed-bike-cassette-silver","title":"Shimano CS-R8000 Aluminium 11-28T Ultegra 11 Speed Bike Cassette - Silver","description":"\u003ch2\u003eShimano Ultegra 11‑Speed Road Cassette\u003c\/h2\u003e\n\n\u003cp\u003e\nThis lightweight 11‑speed road cassette is designed to deliver smooth, precise shifting even under the most demanding gear changes. Featuring a rigid alloy sprocket carrier, it reduces overall weight while improving shifting stability and drivetrain efficiency.\n\u003c\/p\u003e\n\n\u003cp\u003e\nEngineered as part of a high‑performance road groupset, the cassette offers a wide choice of gear ratios to suit everything from fast road riding to mixed‑surface use. Advanced sprocket shaping reduces wear while maintaining crisp, reliable gear changes.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLightweight 11‑speed cassette for road and mixed‑surface riding\u003c\/li\u003e\n  \u003cli\u003eRigid alloy sprocket carrier for reduced weight and improved shift performance\u003c\/li\u003e\n  \u003cli\u003eWide gear range to suit a variety of riding styles and terrain\u003c\/li\u003e\n  \u003cli\u003eOptimised sprocket tooth shaping for accurate, smooth shifting\u003c\/li\u003e\n  \u003cli\u003eDesigned to deliver reliable gear changes even under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDesign \u0026amp; Performance\u003c\/h3\u003e\n\u003cp\u003e\nThe advanced sprocket profile improves shift speed and consistency while reducing drivetrain wear over time. Careful weight reduction measures, including cut‑outs and an alloy carrier, ensure an excellent balance of stiffness, durability, and efficiency.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis cassette is ideal for riders seeking refined performance, dependable shifting, and versatile gearing for both competitive and recreational riding.\n\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 11‑speed road drivetrains\u003c\/li\u003e\n  \u003cli\u003eCompatible with 11‑speed HG‑type chains\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 11‑speed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Road and mixed‑surface riding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Alloy sprocket carrier with optimised steel sprockets\u003c\/li\u003e\n\u003c\/ul\u003e\n``","brand":"Shimano","offers":[{"title":"Grade A","offer_id":53228525420882,"sku":"Hal\/CS-R8000-11-28T#A","price":52.89,"currency_code":"GBP","in_stock":false},{"title":"Grade B+","offer_id":53228525453650,"sku":"Hal\/CS-R8000-11-28T#B","price":50.79,"currency_code":"GBP","in_stock":false},{"title":"Grade C+","offer_id":53228525486418,"sku":"Hal\/CS-R8000-11-28T#C","price":44.59,"currency_code":"GBP","in_stock":false},{"title":"Grade D+","offer_id":53228525519186,"sku":"Hal\/CS-R8000-11-28T#D","price":39.29,"currency_code":"GBP","in_stock":false},{"title":"NEW","offer_id":53228525551954,"sku":"Hal\/CS-R8000-11-28T#NEW","price":52.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/8844\/7058\/files\/CS-R8000-11-28T_20a.jpg?v=1776688397","url":"https:\/\/www.tlx.co.uk\/products\/shimano-cs-r8000-aluminium-11-28t-ultegra-11-speed-bike-cassette-silver","provider":"TLX","version":"1.0","type":"link"}