{"product_id":"shimano-grx-di2-rd-rx825-12-speed-rear-derailleur","title":"Shimano GRX Di2 RD-RX825 12-Speed Rear Derailleur","description":"\u003cp\u003eShimano GRX Di2 Rear Derailleur - Wireless, Customisable and Reliable Offroad Shifting\n\u003cbr\u003eSHIMANO's GRX Di2 12-speed rear derailleur features a built-in wireless connectivity unit and charging port, ensuring fast and reliable shifting for mixed-terrain riding and easy recharging. Integrated SHADOW RD+ technology prevents chain slap and ensures precise shifting even on rough terrain. Thanks to built-in ON\/OFF switch, wheel removal is easy too. The RD-RX825 is compatible with 11-34T and 11-36T 12-speed cassettes and supports Full or Semi-Synchronized shift modes, enhancing rider customization.\n\u003cbr\u003eFEATURES\n\u003cbr\u003e• Compact design with integrated wireless unit, charging port, and switch\n\u003cbr\u003e• Fast and reliable shifting on rough terrain\n\u003cbr\u003e• Adjustable chain stabilizer prevents chain slap\n\u003cbr\u003e• SHIMANO SHADOW RD+\n\u003cbr\u003e• Gravel-tuned clutch tension\n\u003cbr\u003e• Switch stabilizer ON\/OFF to match terrain: ON for gravel, OFF for smooth roads\n\u003cbr\u003e• LED status indicator\n\u003cbr\u003e• Battery indicator, pairing, adjust mode, etc.\n\u003cbr\u003e• Top sprocket: Max. 11T\/Min. 11T\n\u003cbr\u003e• Low sprocket: Max. 36T\/Min. 34T\n\u003cbr\u003e• Total capacity: 40T\n\u003cbr\u003e• Charing cable: EW-EC300\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":45347728293997,"sku":"IRDRX825A","price":689.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9436\/9389\/files\/IRDRX825A_1__36172.1717366299.jpg?v=1781612496","url":"https:\/\/alchemycycletrader.com.au\/products\/shimano-grx-di2-rd-rx825-12-speed-rear-derailleur","provider":"Alchemy Cycle Trader","version":"1.0","type":"link"}