SHIMANO TIAGRA DUAL CONTROL LEVER 3x10-speed
ST-4703-L
SHIMANO TIAGRA - DUAL CONTROL LEVER - SLR-EV - 3x10-speed
The SHIMANO TIAGRA ST-4700 DUAL CONTROL LEVERS feature Reach Adjust and an Optical Gear Display in an ergonomic form that is compatible with 3x10 speed drivetrains.