GRX ST-RX610 Left Shifter/Brake Lever

The Shimano GRX ST-RX610 left dual control lever delivers light and responsive shifting for mixed-terrain riding. The textured hood and anti-slip brake lever surface increase control on bumpy terrain.

• 2x shifter with brake lever for use with GRX RX610 12-speed systems
• Gravel-specific lever body ergonomics and anti-slip lever coating provides greater control on mixed terrain