{"product_id":"ultegra-cs-r8101-12-12spd-cassette","title":"Ultegra CS-R8101-12 12spd Cassette","description":"\u003cp\u003eHYPERGLIDE+ cassettes revolutionized off-road shifting with its seamless shifts both up and down the gear range. Now it's time for the technology to change road cycling. Even during maximal efforts up a climb or racing a friend, riders no longer need to back off to perform a shift. In any gear, Shimano ULTEGRA R8150 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing HYPERGLIDE FREEHUB bodies. All this while increasing to 12-gears, ULTEGRA CS-R8100 cassettes are the new paradigm in road shifting.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"11-30","offer_id":56209685381412,"sku":"dbc1788676815960","price":74.57,"currency_code":"USD","in_stock":true},{"title":"11-34T","offer_id":56209685414180,"sku":"skm1788676815961","price":96.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/3841\/6932\/files\/ultegra-cs-r8101-12-12spd-cassette_1.jpg?v=1788676820","url":"https:\/\/www.mirvixor.com\/products\/ultegra-cs-r8101-12-12spd-cassette","provider":"My Store","version":"1.0","type":"link"}