Shimano St-5703 105 Lever Front 3-speed Black

The new Super SLR design of the Shimano 105 5700 shifters relocates the brake lever pivot for better mechanical advantage. Synchronized with the new brake arch pivot, a greater level of modulation and power are available from the tops of the brake hoods,

• Improved ergonomics
• Better modulation and power while braking
• Internal cable routing
• Lever reach can be adjusted through use of shim technology
• Shimano Reference Number: ST-5703