Shimano

GRX ST-RX610 2x Shift/Brake Lever with BR-RX410 Caliper - Left/Front, Black

The Shimano GRX ST-RX610 2x Shift/Brake Lever with BR-RX410 Caliper is built for riders who demand precise shifting and confident braking across changing terrain. Designed specifically for gravel and adventure riding, this setup delivers the control and reliability needed when the road turns rough.

The ST-RX610 Dual Control Lever provides smooth, consistent shifting performance with light lever action that feels natural on long mixed-surface rides. A textured hood and anti-slip brake lever surface keep hands secure and comfortable, even over washboard gravel or in wet conditions.

Paired with the BR-RX410 Flat Mount Caliper, the system offers enhanced braking modulation and a quicker initial bite for predictable stopping power. Its compact, quiet design makes maintenance easier while maintaining the strength and dependability expected from Shimano’s GRX line.

• Light, responsive shifting designed for gravel and mixed-terrain riding
• Textured hood and anti-slip lever improve grip and comfort in all conditions
• BR-RX410 caliper delivers smooth, controlled braking with excellent modulation
• Compact, low-noise design simplifies maintenance while staying performance-focused
• Built for riders seeking reliability and control on every surface