Shimano RS717 Brake Lever Left - Black

This RS717 left brake lever from Shimano is crafted for compatible road and gravel bikes utilizing a hydraulic disc brake system and a Di2 drivetrain setup. It offers dedicated braking control without integrated shifting electronics, making it lighter and simpler than a full Dual Control lever while delivering the same exceptional braking performance. The lever's shape and ergonomics are designed to complement a right-hand Shimano ST-R9270, ST-R8170, or ST-R7170 Dual Control lever, ensuring a harmonious cockpit. The Reach Adjust feature allows you to customize the lever distance according to hand size and rider preference, providing a more comfortable and controlled braking experience.

- Left-hand hydraulic disc brake lever
- Designed for compatible Shimano Di2 setups
- Brake-only design without shifting electronics
- Lighter and simpler than a Dual Control lever
- Matches ST-R9270 right-hand lever
- Matches ST-R8170 right-hand lever
- Matches ST-R7170 right-hand lever
- Reach Adjust for ergonomic lever positioning
- Provides full hydraulic braking performance

Specifications
Brand: Shimano
Model: RS717-LS
Type: Hydraulic brake lever
Mounting Side: Left
Brake Type: Hydraulic disc brake
Drivetrain Compatibility: Shimano Di2
Color: Black