shimano dura ace 9171 174 Sram Red Etap wireless rear

Sram Red Etap wireless rear derailleur (with Oversized Pulley Wheel system)

Shimano Dura Ace 9070 Disc groupset

Rims: Fulcrum Racing Speed 55T

FSA Mega Eco bottom bracket

Campagnolo Record Titanium brakes

shimano dura ace 9171 174 Sram Red Etap wireless rearShimano Dura Ace 9170 groupset The groupset comprises the following components: Levers Crankset 52 36; 172. 5 mm Rear derailleur Front derailleur Brakes Bottom bracket Chain Cassette Range: Battery Battery charger Control unit Wires and cables are also provided Condition: Very good condition. Presence of some small scratches due to the use of it (see pictures). Perfectly working