{"product_id":"cassette-ultegra-cs-r8100","title":"Shimano Ultegra CS-R8100 Cassette","description":"The Shimano Ultegra CS-R8100 is a 12-speed cassette for performance road bikes. With Hyperglide+ technology, this cassette shifts smoothly and reliably in both directions, for both training and competitive riding.\u003cbr\u003e\u003cbr\u003eThe cassette features silver-plated steel sprockets with an aluminum spider. This design saves weight without sacrificing stiffness. It results in efficient power transfer and long durability.\u003cbr\u003e\u003cbr\u003eThe tooth profiles and ramps are optimized for precise shifts under high load. This applies to both upshifting and downshifting, even when you're giving it your all.\u003cbr\u003e\u003cbr\u003eThe gearing ranges from 11 to 30 teeth, offering a versatile range. With this spread, you can ride efficiently on flat sections and have enough gears for hilly terrain.\u003cbr\u003e\u003cbr\u003eThe cassette is compatible with Shimano and SRAM freehub bodies that support 11- and 12-speed cassettes. You use this cassette with a 12-speed HG chain.\u003cbr\u003e\u003cbr\u003eThis is a reliable choice for road cyclists looking for good shifting quality and a lightweight component.","brand":"Shimano","offers":[{"title":"Default Title","offer_id":56808627470660,"sku":"07372816","price":129.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/0728\/1220\/files\/artPic_public_L_2465004.jpg?v=1776029234","url":"https:\/\/www.reindersfietsen.nl\/en\/products\/cassette-ultegra-cs-r8100","provider":"Reinders Fietsen","version":"1.0","type":"link"}