{"product_id":"shimano-fc-rx610-grx-1x12-chainset","title":"Shimano FC-RX610 GRX 1 x 12 Chainset","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cp\u003eShimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world \u003cbr\u003e12-speed single chainset offers optimum gearing for mixed terrains and riding styles \u003cbr\u003eDesigned to work with HollowTech II type bottom bracket cups \u003cbr\u003eCompatible with 12-speed HG chains \u003cbr\u003eAnodized aluminium crank arms \u003cbr\u003eLightweight aluminium chainring \u003cbr\u003e4 arm, 110 mm bolt circle diameter\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"40T \/ 170mm","offer_id":46926583038203,"sku":"SHIFCRX6101CB0","price":165.28,"currency_code":"GBP","in_stock":false},{"title":"40T \/ 172.5mm","offer_id":46926583070971,"sku":"SHIFCRX6101DB0","price":165.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0338\/5652\/0325\/files\/3649_1x12fc_1.jpg?v=1739444284","url":"https:\/\/www.sprocketandgear.co.uk\/products\/shimano-fc-rx610-grx-1x12-chainset","provider":"Sprocket \u0026 Gear","version":"1.0","type":"link"}