Shimano GRX ST-RX820-LA Hydraulic Disc Brake Lever

When the gravel turns gnarly and the trail drops away, the Shimano GRX ST-RX820 Left Hydraulic Disc Brake Lever lever becomes an extension of your instinct, not just your hand. This isn't just about slowing down; it's about navigating dynamic terrain with fluid precision. Designed specifically for the demands of modern gravel and adventure riding, its ergonomic GRX shape feels naturally secure in hand, even across washboard chatter or with a gloved grip, thanks to that subtle anti-slip texture. What truly sets this Shimano lever apart is the seamless integration of your dropper post control into the left-side hydraulic brake unit. No extra clamps or cluttered handlebars, just a single, intuitive lever that lets you command both powerful, modulated braking and instantaneous saddle drops with a flick of a thumb. 
  
PRODUCT CONDITION 
  
This UnNew Shimano GRX ST-RX820 Left Hydraulic Disc Brake Lever is in Excellent condition.  
  
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.    



TECH SPECS

• Greater comfort and control in mixed terrain
• Gravel-specific lever and bracket ergonomics
• Anti-slip coating on brake lever
• Optimized for use with flared handlebars
• Streamlined cockpit lets you stay focused with integrated dropper post actuation
• 10 mm cable stroke
• Best Use: Gravel cycling
• Brake Action: Hydraulic brake
• Brake Lever Position: Left 
• Handlebar Shape: Drop bar
• Adjustable Reach: Yes
• Hydraulic Fluid Type: Mineral Oil
• Weight: 263 grams