Shimano 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