Shimano Dura Ace 7970 groupset
The groupset comprises the following components:
Levers
Crankset - 50-34; 172.5 mm
Rear derailleur
Front derailleur
Brakes
Chain
Battery
Battery charger
Control unit
Wires and cables are also provided
Condition: Perfect condition. Possible presence of some very small scratches due to the use of it (see pictures). Perfectly working