Shimano GRX Di2 RX827 Group 1x12 / 42

Unleash the full potential of your gravel riding experience with the latest Shimano GRX Di2 RX827 groupset 1x12 / 42, designed to elevate your adventure on every terrain. This cutting-edge system features a 12-speed electronic, wireless shifting mechanism, ensuring smooth, precise gear changes with the mere touch of a button. Powered by a durable lithium battery, you can rely on consistent performance ride after ride. The GRX series is specifically tailored for gravel applications, offering unmatched control and versatility. Its advanced disc brakes are hydraulic and adhere to the Flat Mount standard, promising superior stopping power in all conditions. Embrace the freedom of wireless technology and the confidence of robust disc brakes, all integrated into one seamless package. Whether you're tackling rugged backcountry roads or cruising on mixed surfaces, the GRX series is your ultimate companion for exploration and adventure. Get ready to push the boundaries of where your bike can take you, with technology that's as relentless as your spirit of adventure.

• High-performance GRX series gravel bike component with electronic, wireless 12-speed shifting for a seamless riding experience.
• Features Flat Mount disc brake calipers for reliable, powerful braking in all conditions.
• Utilizes a lithium battery to power the electronic shifting system, ensuring long-lasting performance.
• Designed specifically for gravel riding, offering durability and versatility on mixed terrain.
• Hydraulic disc brakes provide superior stopping power and control, enhancing rider safety.
• Wireless shift system allows for clean, cable-free setup, reducing maintenance and improving aesthetics.

• 1 x Shimano GRX FC-RX820-1 Hollowtech II crankset, 42 teeth


• 1 x Shimano GRX Di2 Shadow Plus RD-RX827 rear derailleur, 12-speed


• 1 x Shimano GRX BR-RX820 + Di2 ST-RX825 disc brake (shifter + caliper)


• 1 x Shimano GRX BL-RX825 + BR-RX820 disc brake (brake lever + caliper)


• 1 x Shimano DEORE XT CS-M8200-12 cassette, 12-speed


• 1 x Shimano CN-M8100 chain with Quick-Link, 12-speed


• 1 x Shimano Di2 BT-DN320 battery


• 1 x Shimano Di2 EC-DN100 charger