{"product_id":"shimano-grx-di2-rd-rx827-sgs-12v-rear-derailleur-1","title":"Shimano GRX Di2 RD-RX827-SGS 12v rear derailleur","description":"\u003cp\u003eThe all-new GRX RX827 gearbox combined with a 10-51D cassette offers speed, range and durability ideal for any gravel route, whether racing or leisure. Thanks to Automatic Impact Recovery, high impact absorption profile and sturdy pulleys, the derailleur resists impacts, ensuring instant gear changes every time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRobust design\u003c\/strong\u003e\u003cbr\u003eThe wide link structure, derailleur plate design, aluminium plate durability and pulley strength add robustness and longevity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRD Protection function\u003cbr\u003e\u003c\/strong\u003eThe new Automatic Impact Recovery function instantly returns the derailleur to its original position after impact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShimano Shadow Es\u003cbr\u003e\u003c\/strong\u003eThe slimmer and more robust evolution of SHADOW RD+, SHIMANO's pioneering chain stabilisation concept.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProtected battery\u003cbr\u003e\u003c\/strong\u003eHidden safely inside an enclosed space, the battery does not move even on the roughest terrain, while remaining easily removable for recharging.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cbr\u003eTech spec\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSeries: GRX\u003c\/li\u003e\n\u003cli\u003eSprockets: 12\u003c\/li\u003e\n\u003cli\u003eMounting: Direct mount (conventional)\u003c\/li\u003e\n\u003cli\u003eMax front difference: 0D\u003c\/li\u003e\n\u003cli\u003eTotal capacity: 41D\u003c\/li\u003e\n\u003cli\u003eMin sprocket: 51D\u003c\/li\u003e\n\u003cli\u003eMax sprocket: 10D\u003c\/li\u003e\n\u003cli\u003eFluorine-coated bushings: TBD\u003c\/li\u003e\n\u003cli\u003eCable guide pulley: Cartridge bearing\u003c\/li\u003e\n\u003cli\u003eSealed bearing: ✔\u003c\/li\u003e\n\u003cli\u003ePulley teeth: 13\u003c\/li\u003e\n\u003cli\u003eRecessed pulley pin: TBD\u003c\/li\u003e\n\u003cli\u003eMounting axle: Hollow axle\u003c\/li\u003e\n\u003cli\u003eDi2 gear shift: ✔\u003c\/li\u003e\n\u003cli\u003eCustom Bluetooth® LE (*1)|Adjustment mode information\u003c\/li\u003e\n\u003cli\u003eFirmware updated by E-TUBE PROJECT: ✔\u003c\/li\u003e\n\u003cli\u003eSystem status LED: ✔\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":48058339295473,"sku":"IRDRX827SGSA","price":537.51,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1580\/4145\/files\/zm_20250903-051106.jpg?v=1776532022","url":"https:\/\/novasportsbikes.com\/products\/shimano-grx-di2-rd-rx827-sgs-12v-rear-derailleur-1","provider":"Nova Sports Bikes","version":"1.0","type":"link"}