Road triple lovers rejoice! The Shimano 105 ST-5603 3x10-Speed Shifters set the standard for rock solid, precision road triple shifting at an awesome price. The blend of forged aluminum and composite construction provides a great balance between strength and light weight while the super-smooth, light action shifting doesn't miss a beat -- even when under load. Whether you're all about touring via bike or just enjoy the incredibly wide gear range on tap from a road triple, these are the shifters for you.
Forged aluminum brake lever blade and composite inner shifter, brake body are strong and light