{"product_id":"grx-rd-rx825-di2-rear-derailleur-12-speed-long-cage-with-clutch-for-2x-black","title":"GRX RD-RX825 Di2 Rear Derailleur - 12-Speed, Long Cage, With Clutch, For 2x, Black","description":"\u003cp\u003eShimano's GRX RX825 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.\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eIntegrated wireless unit, charging port, and switch allows a compact design\u003c\/li\u003e\n\u003cli\u003eOffers fast and reliable shifting on rough terrain\u003c\/li\u003e\n\u003cli\u003eAdjustable chain stabilizer prevents chain slap\u003c\/li\u003e\n\u003cli\u003eShimano Shadow RD+ offers a quiter drivetrain by utilizes a stablizer to reduce chain slap and provides a simple solution for chain drops\u003c\/li\u003e\n\u003cli\u003eGravel-tuned clutch tension features a switch stabilizer ON\/OFF to match terrain - ON for gravel, OFF for smooth roads\u003c\/li\u003e\n\u003cli\u003eLED status indicator to easier identify battery life, pairing, adjust mode, etc.\u003c\/li\u003e\n\u003cli\u003eTop sprocket: Max. 11t\/Min. 11t\u003c\/li\u003e\n\u003cli\u003eLow sprocket: Max. 36t\/Min. 34t\u003c\/li\u003e\n\u003cli\u003eTotal Capacity: 40t\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":46793400811768,"sku":"IRDRX825A","price":445.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0357\/3930\/4074\/files\/RD0162.jpg?v=1770245013","url":"https:\/\/shopbikesupply.com\/products\/grx-rd-rx825-di2-rear-derailleur-12-speed-long-cage-with-clutch-for-2x-black","provider":"Sierra Bicycle Supply","version":"1.0","type":"link"}