{"product_id":"cassette-shimano-ultegra-r8100","title":"Shimano Cassette - Ultegra CS-R8100 - 12 Speed","description":"\u003cdiv\u003eThe \u003cspan style=\"font-weight: bold;\"\u003eShimano Ultegra CS-R8100 12-Speed Cassette\u003c\/span\u003e is a high-performance component designed for road cyclists seeking a reliable and efficient gear system. Featuring Shimano's Hyperglide+ technology, this cassette offers seamless shifting processes, ensuring smooth and consistent gear changes in both directions.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-weight: bold;\"\u003eKey Features:\u003c\/span\u003e\u003c\/div\u003e\u003cul\u003e\u003cli\u003eHyperglide+ Technology: Provides seamless shifting processes in both directions across the entire gear range, ensuring smooth and consistent gear changes\u003c\/li\u003e\u003cli\u003eSeamless Shifting: Allows riders to focus on their performance without worrying about gear changes, ensuring a smooth and efficient ride\u003c\/li\u003e\u003cli\u003eLarger Teeth: Maintain maximum efficiency even under maximum effort, ensuring reliable performance in various riding conditions\u003c\/li\u003e\u003cli\u003eCompatibility: Compatible with Shimano's previous 11-speed hubs, providing a wide range of compatibility options\u003c\/li\u003e\u003cli\u003eWeight: 291 grams (11-30T), 345 grams (11-34T)\u003c\/li\u003e\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-weight: bold;\"\u003eWho is it for?\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e The Shimano Ultegra CS-R8100 12-Speed Cassette is designed for road cyclists who value a reliable and efficient gear system.\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"11-30 T","offer_id":43214028505203,"sku":"ICSR810012130","price":164.99,"currency_code":"CAD","in_stock":false},{"title":"11-34 T","offer_id":43214028439667,"sku":"ICSR810012134","price":164.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3223\/0003\/files\/ICSR810012130.jpg?v=1764308044","url":"https:\/\/www.bicyclesquilicot.com\/en\/products\/shimano-cassette-ultegra-cs-r8100-12-speed","provider":"Bicycles Quilicot","version":"1.0","type":"link"}