{"product_id":"shimano-grx-fc-rx820-2x12-speed-chainring","title":"SHIMANO GRX FC-RX820 2x12-SPEED CHAINRING","description":"\u003ch3\u003eDirect replacement chainring for the Shimano GRX FC-RX820 2x12-speed crankset.\u003c\/h3\u003e\n\u003cp\u003eEngineered for gravel and mixed-terrain riding with reliable shifting performance across the full 12-speed cassette range. Compatible with GRX mechanical and electronic groupsets. Maintains the durability and precision you expect from Shimano's gravel-specific drivetrain technology. Essential spare for riders who demand consistent performance on unpredictable surfaces.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Gravel, Road, Cyclocross\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroup:\u003c\/strong\u003e GRX RX820 2x12-speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for:\u003c\/strong\u003e FC-RX820-2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Circle:\u003c\/strong\u003e 80mm \/ 110mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGear arms:\u003c\/strong\u003e 4-arm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSize\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e31T\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e48T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaterial\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAluminium\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eColour \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSeries colour\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eContents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Shimano GRX FC-RX820 2x12-Speed Chainring\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SHIMANO","offers":[{"title":"31T","offer_id":57035680285047,"sku":"Y0SC9801T","price":19.99,"currency_code":"GBP","in_stock":false},{"title":"48T","offer_id":57035680317815,"sku":"Y0SC98010","price":68.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2350\/2370\/files\/ShimanoGRXFC-RX8202x12-SpeedChainring.avif?v=1776871354","url":"https:\/\/www.allterraincycles.co.uk\/products\/shimano-grx-fc-rx820-2x12-speed-chainring","provider":"allterraincycles","version":"1.0","type":"link"}