{"product_id":"rd-rx820-grx-12-speed-rear-derailleur-shadow-max-36t-for-double","title":"RD-RX820 GRX 12-speed rear derailleur, Shadow+ max 36T for double","description":"\u003cul\u003e\n\u003cli\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\u003c\/li\u003e\n\u003cli\u003eLow profile Shadow Plus design 12-speed rear derailleur for fast and precise shifting performance\u003c\/li\u003e\n\u003cli\u003eShadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shifting\u003c\/li\u003e\n\u003cli\u003eHigh tolerance cold forged aluminium link plates and body construction is extremely light and durable\u003c\/li\u003e\n\u003cli\u003eCompatible with 12-speed Hyperglide\u0026amp;plus; chains\u003c\/li\u003e\n\u003cli\u003eWide gear ratio compatible up to 11-36T\u003c\/li\u003e\n\u003cli\u003eFor use with double chainset\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano GRX","offers":[{"title":"SGS - long \/ Grey","offer_id":57281413185910,"sku":"RDRX820","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0535\/6896\/2742\/files\/rdrx820_471698d4-7f2e-4036-ab5d-f38091e7cf28.jpg?v=1770909774","url":"https:\/\/ruk-bikes.com\/en-us\/products\/rd-rx820-grx-12-speed-rear-derailleur-shadow-max-36t-for-double","provider":"RUK-BIKES","version":"1.0","type":"link"}