Shimano GRX RX825 Di2 2x12-Speed Groupset – 160/160 mm Rotors
 

Built for the ride beyond the tarmac, the Shimano GRX RX825 Di2 2x12 delivers the perfect balance of range, control, and precision. With a 2x12 drivetrain and fully wireless Di2 shifting, it brings road-inspired efficiency and gravel-tuned reliability together in one uncompromising system.

Designed for adventure, racing, and everything in between, GRX RX825 Di2 offers instant, flawless gear changes even under load — powered by Shimano’s latest 12-speed Di2 technology. The dual 160 mm rotors provide exceptional braking control and heat management, no matter how steep the descent or loose the surface.

From fast gravel to endurance epics, this is Shimano’s most advanced gravel groupset yet — engineered to keep you in rhythm when the road disappears.


Key Features:

  • 2x12 Di2 wireless shifting with ultra-fast, precise response

  • Dual 160 mm rotors for powerful, consistent braking

  • Wide-range gearing for steep climbs and high-speed sections

  • Gravel-optimised ergonomics for superior control and comfort

  • Chain stabilisation for smooth, secure performance on rough terrain

  • Shared Di2 architecture with Shimano Dura-Ace and Ultegra systems

  • Built for adventure — lightweight, durable, and ready to go the distance

Includes:
Crankset | Front & Rear Derailleurs | Shifters | Hydraulic Disc Calipers | 160 mm Front & Rear Rotors | Cassette | Chain | Battery & Charger | Wiring Kit

(GROUP-GRX-RX825-2X)

SKU GROUP-GRX-RX825-2X
Brand Shimano
Shipping Weight 3.0000kg
Shipping Width 0.320m
Shipping Height 0.440m
Shipping Length 0.250m

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