The Shimano GRX ST-RX820-LA Brake/Dropper Remote Lever combines precise mechanical shifting with a streamlined design. Specifically designed for 1x setups, the left-side Dual Control lever integrates brake and dropper post control seamlessly. The ergonomic shifter design enhances comfort, while the textured, anti-slip brake lever ensures control on challenging terrains. The SERVO WAVE brake lever action delivers powerful braking with improved control. The integrated dropper post actuation with a 10mm cable stroke enables swift operation, keeping you focused on the ride. With an anti-slip coating and Reach Adjust mechanism for customization, this system offers legendary stopping power in all conditions. The compact construction remains exceptionally quiet and easy to maintain, ensuring a top-tier experience in gravel cycling.