Keep it simple with the Shimano GRX RX820-series. 12-speed mechanical shifting is here for gravel – no need to charge those pesky electronic batteries with tried-and-true cable actuation. Configure your dream drivetrain with 1x, 2x, and dropper post remote options. A redesigned mounting bracket favors compatibility with flared handlebars and an anti-slip coating on the levers offers a secure grip, perfect for challenging terrain. Designed to perform, GRX 12-speed is ready to take on whatever adventure awaits.

Features:
Mechanical gravel shifting for any adventure
12-speed shifting offers intermediate steps for optimal cadence
Three different left brake lever options: 1x (brake only), 2x, and dropper post remote
Dropper post remote (ST-RX820-LA) is compatible with 99% of dropper posts on the market (cable head must be at the shifter end)
Shift levers are designed to work optimally with flared handlebars
Anti-slip lever coating provides braking confidence in wet or muddy conditions
Textured hoods for a secure grip on bumpy terrain
Maintenance-friendly bleeding process
Shifters are compatible with 12-speed Shimano mechanical road/gravel derailleurs including 105 mechanical
Not compatible with 12-speed mountain bike derailleurs
Brake caliper and hoses sold separately