This groupset was built from the desire of Shimano to experiment with aerodynamics on bicycle components, and it is to this day a very special groupset.

This set is complete and evene includes the 600 AX stem , featuring internal fastening bolts, and the 27.2 seatpost from the same set.

All parts are in good to very good condition as can be seen in the pictures.

Set includes: 

Headset

Bottom bracket 1.37x24 BSA threads

Crank set

pedals

brakes

brake leversn)

shifters (braze on)

rear derailleur

front derailleur (clamp on)

stem 100mm long

seatpost 27.2mm

International shipping