{"product_id":"shimano-grx-c-ring-fcrx820-2-12spd-dbl-inner-31t-nd-c-ring-fcrx820-2-12spd-dbl-inner-31t-nd","title":"Shimano GRX FC-RX820-2 GRX 12 speed double inner chainring 31T-ND, for 48-31T","description":"ul\u0026gt;\u003cli\u003eThe Shimano FC-RX820-2 GRX 12 speed double chainrings are the perfect replacement for worn or damaged chainrings\u003c\/li\u003e\u003cli\u003eShimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loads\u003c\/li\u003e\u003cli\u003eFeaturing the optimum 48-31T chainring combination for those long off road gravel adventures for the smoothest pedalling even in the toughest and muddiest of conditions\u003c\/li\u003e\u003cli\u003eDesigned to work with Shimano?s 12-speed HG+ chain providing more efficiency and improved power transfer\u003c\/li\u003e\u003cli\u003eGenuine Shimano replacement chainrings for the FC-RX820 2X cranksets available in 48T outer, and 31T inner manufactured from lightweight aluminium and with anodised teeth for increased durability\u003c\/li\u003e\u003cli\u003eShimano part numbers: 48T-ND - Y0SC98010 matches 31T-ND - Y0SC9801T\u003c\/li\u003e\u003cli\u003eCompatible chain Shimano HG+ 12-speed\u003c\/li\u003e","brand":"Shimano GRX","offers":[{"title":"Default Title","offer_id":54943464423800,"sku":"Y0SC9801T","price":21.66,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/9434\/1977\/files\/y0sc9801t.jpg?v=1739961178","url":"https:\/\/www.bikeparts.co.uk\/products\/shimano-grx-c-ring-fcrx820-2-12spd-dbl-inner-31t-nd-c-ring-fcrx820-2-12spd-dbl-inner-31t-nd","provider":"BikeParts.co.uk","version":"1.0","type":"link"}