Brand new, never used, in box, Shimano Dura Ace Di2 groupset with chainring and 165mm crank arms.

Includes everything listed below to get your bike set up:

TT/TRI BASE BAR SHIFT/DISC BRAKE FRONT LEVER
TT/TRI BASE BAR SHIFT/DISC BRAKE REAR LEVER
FRONT DISC BRAKE CALIPER
REAR DISC BRAKE CALIPER
2x DISC BRAKE HOSE, FOR ROAD ST, 1700MM BLACK, FR OR RR
DURA-ACE, 140mm
DURA-ACE, 160mm
TT EXTENSION SHIFTER SET, 1 BUTTON SYNCHRO-SHIFT DESIGN
JUNCTION BOX - INTERNAL EW-SD50
INTERNAL BATTERY, 3-PORT
INTERNAL BATTERY CHARGER (USB CHORD/CHARGING BLOCK NOT INCL)
2-PORT, EW-SD50 WIRE (R9150) -> EW-SD300 W...