Shimano Tiagra ST4700 Left Mechanical Road Shift/Brake Lever 2-Speed

The Shimano Tiagra ST-4700 left shift and brake lever is a mechanical Dual Control lever for road bikes with a 2x10 drivetrain. It's suitable for training or long-distance riding.

• Shift and brake with a single control - just move your hand to the lever
• Compatible with 2x10 road drivetrains, controlling the two chainring gears
• Lever with screw-adjustable reach, so you can bring it closer if you have small hands
• Optical gear display showing the selected gear, so you don't have to guess
• 23.8 to 24.2 mm clamp: check your handlebar diameter before ordering

Technical specifications

• Model: ST-4700, Dual Control (STI), 2-speed, left side
• Supplier code: IST4700LI2
• Compatibility: 2x10 road system
• Brake: SLR-EV
• Clamp diameter: 23.8 to 24.2 mm
• Lever reach adjustment: screw adjustment (Reach Adjust)
• Optical gear display: Yes
• Cable: OT-SP41 (OPTISLICK)
• Intended use: training and long-distance road riding