Shimano Derailleur/brake lever for racing handlebars, hydraulic disc brake GRX ST-RX820

The shimano rx820-la dual control lever integrates the brake lever and telescopic seatpost lever a single unit that offers rapide effortless operation, and a cleaner, sleeker cockpit.

• ・More comfort and control in mixed terrain
• "Lever and handle ergonomics specific to the Gravel
• "Non-slip coating on the brake lever
• "Optimized for use with flared handlebars
• ・The streamlined cockpit keeps you focused
• "Integrated telescopic seatpost actuation
• "10 mm cable travel