Shimano GRX RX820 2x12-speed groupset Chains It's also easy to remove

It's also easy to remove when you leave your bike

The sensitive touch screen can help you answer calls and use navigation while driving

Provides enough space for your cell phone

Made from high-quality TR90 material

Shimano GRX RX820 2x12-speed groupset Chains It's also easy to removeShimano GRX RX820 2x12 Speed ?? Gravel Groupset The Shimano GRX RX820 groupset is specifically designed for gravel riding and offers a combination of precise shifting performance, reliable braking power, and robust construction. This group includes the key components for a 2x12 speed drivetrain, ideally suited for a wide variety of terrain. Components Included: Shift Brake Levers: Shimano GRX ST RX820 (left + right) Brake System: Shimano GRX BR RX820