SHIMANO SL-4603 Tiagra Flat Bar Road Shifter Set (Silver, 3x10 Speed)
Shimano Tiagra flat bar road shifters with light action and ergonomics, trim adjustment when shifting up front and optical gear display to let you know what gear you are in.
TitleSHIMANO SL-4603 Tiagra Flat Bar Road Shifter Set (Silver, 3x10 Speed)