SHIMANO Tiagra ST-4703 Brake/shift Lever Combination

· compatible with 10-speed/triple
· lever reach adjustment possible with hex key
· material: plastic body, aluminium lever
· reduced shifting forces
· weight: approx. 510 g
· incl. shift cables and cable casings
· 1 pair

Please note: Only compatible with Tiagra components of model year 2016 (4700/4703) due to modified leverage ratios!

Manufacturer's ref.: ST4703