This listing is for a Shimano Tiagra ST-4720 left hydraulic STI shift/brake lever with a Shimano Tiagra BR-4770 hydraulic disc brake caliper. This is the left-side 2x road lever for front derailleur shifting.
This is a used / take-off assembly with cosmetic wear, including marks on the lever blade, hood, caliper, hose, and hardware. The shift cable is included as shown.
The hydraulic system may require bleeding and setup before use. Please confirm derailleur, frame/fork, rotor, and hydraulic compatibility before purchase.