{"product_id":"shimano-ultegra-crankset","title":"Shimano Ultegra Crankset","description":"\u003cul class=\"description-overview\"\u003e\n\u003cli\u003eThe HollowTech II 12-speed Ultegra chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders\u003c\/li\u003e\n\u003cli\u003eHollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load\u003c\/li\u003e\n\u003cli\u003eThe chainring teeth have been developed to work in conjunction with 12-speed HG chains for increased contact to provide greater efficiency and improved power transfer\u003c\/li\u003e\n\u003cli\u003eIndustry leading HollowTech II cold forged 4 arm hollow cranks have been evolved for maximum rigidity while reducing weight\u003c\/li\u003e\n\u003cli\u003eWide gear pitch spacing increases clearance between chain and leading teeth to provide compatibility to frames with O.L.D. 135 \/ 142 mm\u003c\/li\u003e\n\u003cli\u003eA wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines\u003c\/li\u003e\n\u003cli\u003eHollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency\u003c\/li\u003e\n\u003cli\u003eHollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability(sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"160mm \/ 50\/34t","offer_id":58329653903747,"sku":"FCR8100M04","price":299.99,"currency_code":"GBP","in_stock":false},{"title":"160mm \/ 52\/36t","offer_id":58329653936515,"sku":"FCR8100M26","price":299.99,"currency_code":"GBP","in_stock":false},{"title":"165mm \/ 50\/34t","offer_id":58329653969283,"sku":"FCR8100A04","price":299.99,"currency_code":"GBP","in_stock":false},{"title":"165mm \/ 52\/36t","offer_id":58329654002051,"sku":"FCR8100A26","price":299.99,"currency_code":"GBP","in_stock":false},{"title":"170mm \/ 50\/34t","offer_id":58329654034819,"sku":"FCR8100C04","price":299.99,"currency_code":"GBP","in_stock":false},{"title":"170mm \/ 52\/36t","offer_id":58329654067587,"sku":"FCR8100C26","price":299.99,"currency_code":"GBP","in_stock":false},{"title":"172.5mm \/ 50\/34t","offer_id":58329654100355,"sku":"FCR8100D04","price":299.99,"currency_code":"GBP","in_stock":false},{"title":"172.5mm \/ 52\/36t","offer_id":58329654133123,"sku":"FCR8100D26","price":299.99,"currency_code":"GBP","in_stock":false},{"title":"175mm \/ 50\/34t","offer_id":58329654165891,"sku":"FCR8100E04","price":299.99,"currency_code":"GBP","in_stock":false},{"title":"175mm \/ 52\/36t","offer_id":58329654198659,"sku":"FCR8100E26","price":299.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/8619\/7542\/files\/fcr8100.jpg?v=1782378977","url":"https:\/\/richmondcycles.co.uk\/products\/shimano-ultegra-crankset","provider":"Richmond Cycles","version":"1.0","type":"link"}