12 speed. 4 pieces (H12 Super Record Ergopower EPS carbon levers with hoses, H12 Flat Mount 160mm front caliper; Flat Mount 140mm or 160mm rear caliper). Rotors, disc brake bleeding kit, hydraulic oil, brake mount screws, charger and power unit holder can be purchased separate.
We love this Campagnolo H12 Hydraulic Flat Mount EPS Conversion Kit for its silky smooth shifting even when we’re standing up and its durability.
Buy a Campagnolo H12 Hydraulic Flat Mount EPS Conversion Kit from Texas Cyclesport, A Better Bike Ride Begins Here.