{"product_id":"shimanocassette47122","title":"Shimano Ultegra R8101 12-Speed Cassette","description":"\u003cp\u003eThe Shimano Ultegra R8101 12-Speed Cassette is designed to deliver outstanding performance for cyclists who demand precision and reliability. Available in two versatile sizes, 11-30t and 11-34t, this cassette ensures smooth and efficient gear transitions, making it an ideal choice for both competitive and recreational riders. Constructed with durable steel cogs and an aluminum spider arm, it offers a perfect balance of strength and weight savings. The inclusion of an aluminum cassette lockring enhances its durability and ease of installation.\u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e12-speed compatibility for seamless shifting\u003c\/li\u003e\n\u003cli\u003eEfficient gear combinations for varied terrain\u003c\/li\u003e\n\u003cli\u003eDurable steel cogs with lightweight aluminum spider arm\u003c\/li\u003e\n\u003cli\u003eIncludes aluminum lockring for secure installation\u003c\/li\u003e\n\u003cli\u003eCompatible with Shimano 12-speed and 11-speed freehub bodies\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhether you're climbing steep hills or racing on flat roads, the Shimano Ultegra R8101 cassette provides the reliability and performance you need to excel. Upgrade your bike with this high-quality component and enjoy the benefits of smoother, more efficient rides.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"11-30t","offer_id":47959224254676,"sku":"192790849898","price":130.0,"currency_code":"USD","in_stock":true},{"title":"11-34t","offer_id":47959224287444,"sku":"192790849881","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/7262\/2036\/files\/ShimanoUltegraR810112SpeedCassette-47122-A-Primary_8aae8f8c-231a-426e-ba18-7db7025816b0.jpg?v=1779204920","url":"https:\/\/outlet.wheelandsprocket.com\/products\/shimanocassette47122","provider":"Wheel \u0026 Sprocket - Outlet","version":"1.0","type":"link"}