{"product_id":"hlc-shimano-grx-rd-rx822-gs-303635","title":"Shimano GRX RD-RX822-GS","description":"\u003cp\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.\n• GRX 12 speed rear derailleur for 1x cranks\n• Adjustable chain stabilizer prevents chain slapping and drops\n• Gravel-tuned clutch tension can be toggled ON\/OFF to match the terrain\n• Maximum front difference: 17T\n• Total capacity: 42T\n• Low sprocket: Max. 42T\/Min. 40T\n• Top sprocket: 11T\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Front Difference:\u003c\/strong\u003e Single chainring only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Cog:\u003c\/strong\u003e 42T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Cog:\u003c\/strong\u003e 11T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Color:\u003c\/strong\u003e Grey\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCage:\u003c\/strong\u003e GS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRD Capacity:\u003c\/strong\u003e 31T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRD Spring Type:\u003c\/strong\u003e Shadow Plus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Standard\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eSpecial order - ships in 5-10 days from Hawley\/Lambert.\u003c\/em\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":71039052218390,"sku":"192790303635","price":184.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/6989\/4934\/files\/192790303635.jpg?v=1780114233","url":"https:\/\/shop.chainline.ca\/products\/hlc-shimano-grx-rd-rx822-gs-303635","provider":"ChainLine Cycle","version":"1.0","type":"link"}