Mechanical or electronic: Electronic. Brake type: Disc brake. Rear derailleur: CeramicSpeed OSPW. What’s included: Shifters (Super Record EPS 12), front derailleur (Super Record EPS 12), rear derailleur (Super Record EPS 12 CeramicSpeed OSPW), calipers (Campagnolo) EPS wires, EPS V4 interface unit, EPS V4 battery. Condition: Groupset is in great condition, components have been tested for functionality. Mechanic’s notes: Minimal scuffing on components. We will do everything in our power to resolve the issue.
