{"product_id":"240319","title":"GRX RD-RX822-GS","description":"\u003cul\u003eWith an integrated chain stabilizer mechanism, the GRX rear derailleur provides a quieter experience and shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features an on\/off switch for the chain tensioner. The RD-RX822 rear derailleur is compatible with MTB cassettes with a 42T low sprocket max.\u003cbr\u003e\u003cli\u003e GRX 12 speed rear derailleur for 1x cranks\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Adjustable chain stabilizer prevents chain slapping and drops\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Gravel-tuned clutch tension can be toggled ON\/OFF to match the terrain\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Maximum front difference: 17T\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Total capacity: 42T\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Low sprocket: Max. 42T\/Min. 40T\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Top sprocket: 11T\u003c\/li\u003e\n\u003c\/ul\u003e\r\n                                \u003ch6\u003eAttributes\u003c\/h6\u003e\r\n                                \u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Front Difference\u003c\/td\u003e\n\u003ctd\u003eSingle chainring only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Cog\u003c\/td\u003e\n\u003ctd\u003e11T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRD Capacity\u003c\/td\u003e\n\u003ctd\u003e31T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCage\u003c\/td\u003e\n\u003ctd\u003eGS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Color\u003c\/td\u003e\n\u003ctd\u003eGrey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRD Spring Type\u003c\/td\u003e\n\u003ctd\u003eShadow Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Cog\u003c\/td\u003e\n\u003ctd\u003e42T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Shimano","offers":[{"title":"Shimano, GRX RD-RX822-GS, Rear Derailleur, Speed: 12, Cage: GS, Grey","offer_id":43264619446425,"sku":"240319-01","price":169.99,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/over-the-bars-bici.myshopify.com\/products\/240319","provider":"Over The Bars","version":"1.0","type":"link"}