{"product_id":"shimano-grx-di2-12-speed-electronic-gravel-groupset-rx825","title":"Shimano GRX Di2 12-speed electronic gravel groupset  RX825 ","description":"\u003cp data-path-to-node=\"3\"\u003e\u003cspan class=\"\"\u003eThe Shimano GRX RX825 Di2 groupset is the ultimate electronic drivetrain for gravel racers and adventure cyclists who refuse to compromise on precision or reliability.\u003c\/span\u003e\u003cspan class=\"\"\u003e Engineered specifically for the 12-speed era,\u003c\/span\u003e\u003cspan class=\"\"\u003e this semi-wireless groupset combines the lightning-fast shifting of Di2 technology with gravel-specific ergonomics.\u003c\/span\u003e\u003cspan class=\"\"\u003e Its raised hood design and anti-slip lever coating ensure total control on technical descents,\u003c\/span\u003e\u003cspan class=\"\"\u003e while the wireless cockpit eliminates messy cabling for a clean,\u003c\/span\u003e\u003cspan class=\"\"\u003e aerodynamic front end.\u003c\/span\u003e\u003cspan class=\"\"\u003e Whether you’re competing in a multi-day ultra-endurance race or exploring remote backcountry trails,\u003c\/span\u003e\u003cspan class=\"\"\u003e the RX825 delivers a \"uniquely gravel\" experience that remains silent,\u003c\/span\u003e\u003cspan class=\"\"\u003e secure,\u003c\/span\u003e\u003cspan class=\"\"\u003e and effortless under any load.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eKey Features\u003c\/p\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003eWireless Cockpit:\u003cspan class=\"\"\u003e Powered by coin-cell batteries in the shifters,\u003c\/span\u003e\u003cspan class=\"\"\u003e the system communicates wirelessly with the rear derailleur,\u003c\/span\u003e\u003cspan class=\"\"\u003e simplifying frame compatibility and installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003eFront Shift Next:\u003cspan class=\"\"\u003e Utilizing the E-TUBE PROJECT app,\u003c\/span\u003e\u003cspan class=\"\"\u003e you can program any Di2 button to toggle the front derailleur,\u003c\/span\u003e\u003cspan class=\"\"\u003e making shifting more intuitive during high-intensity efforts.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003eGravel-Optimized Ergonomics:\u003cspan class=\"\"\u003e Shifter hoods feature a flared profile and textured surface designed to integrate perfectly with flared gravel handlebars.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003eShadow RD+ Stabilizer:\u003cspan class=\"\"\u003e The integrated clutch on the rear derailleur prevents chain slap and drops on rough terrain,\u003c\/span\u003e\u003cspan class=\"\"\u003e with a simple ON\/OFF switch for wheel changes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,4,0\"\u003eThird Button Functionality:\u003cspan class=\"\"\u003e Each hood features a customizable \"third button\" on the inside,\u003c\/span\u003e\u003cspan class=\"\"\u003e which can be programmed to shift gears or control compatible GPS head units.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"6\"\u003eSpecifications\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003eDrivetrain Speed:\u003cspan class=\"\"\u003e 2x12-Speed (Only)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003eShifting Type:\u003cspan class=\"\"\u003e Electronic (Di2 Semi-Wireless)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003eBraking Type:\u003cspan class=\"\"\u003e Hydraulic Disc Brake\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003eConnectivity:\u003cspan class=\"\"\u003e Bluetooth® LE \/ ANT+ (E-Tube Project App)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003eCharging:\u003cspan class=\"\"\u003e Integrated port on the rear derailleur\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\"\u003eTypical Components Included\u003c\/p\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cspan class=\"\"\u003eST-RX825 Dual Control Shifters (Left \u0026amp; Right)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cspan class=\"\"\u003eFD-RX825 Di2 Front Derailleur\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003eRD-RX825 Di2 Rear Derailleur\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003eFC-RX820-2 Crankset (48\/31T)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,4,0\"\u003eCS-HG710-12 or CS-R8101 Cassette\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,5,0\"\u003eCN-M8100 12-Speed Chain\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,6,0\"\u003eBR-RX820 Hydraulic Disc Brake Calipers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,7,0\"\u003eBT-DN300 Internal Battery \u0026amp; Charging Cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"170mm \/ 2x12-Speed (48\/31T) \/ 11-34T","offer_id":54262731735412,"sku":null,"price":289100.0,"currency_code":"INR","in_stock":true},{"title":"170mm \/ 2x12-Speed (48\/31T) \/ 11-36T","offer_id":54262731768180,"sku":null,"price":289100.0,"currency_code":"INR","in_stock":true},{"title":"172.5mm \/ 2x12-Speed (48\/31T) \/ 11-34T","offer_id":54262731800948,"sku":null,"price":289100.0,"currency_code":"INR","in_stock":true},{"title":"172.5mm \/ 2x12-Speed (48\/31T) \/ 11-36T","offer_id":54262731833716,"sku":null,"price":289100.0,"currency_code":"INR","in_stock":true},{"title":"175mm \/ 2x12-Speed (48\/31T) \/ 11-34T","offer_id":54262731866484,"sku":null,"price":289100.0,"currency_code":"INR","in_stock":true},{"title":"175mm \/ 2x12-Speed (48\/31T) \/ 11-36T","offer_id":54262731899252,"sku":null,"price":289100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1991\/6660\/files\/Gemini_Generated_Image_x677lux677lux677.png?v=1776424117","url":"https:\/\/velorays.com\/products\/shimano-grx-di2-12-speed-electronic-gravel-groupset-rx825","provider":"Velorays","version":"1.0","type":"link"}