A Shimano Tiagra (FD-4400) front derailleur in polished aluminium/silver/grey/black (Bottom pull). I have thoroughly hand cleaned and GT85'd the derailleur.
Shimano Tiagra 4770 Front Flat Mount Disc Brake Calipers 140-160 mm
Shimano Tiagra 4600 Front Derailleur Braze on mech Double chainset Bike
SHIMANO Tiagra BR-R451 Dual-Pivot Brake Calliper - Black, Front/Large
SHIMANO TIAGRA FD-4403 FRONT GEAR MECH DERAILLEUR BOTTOM PULL 28.6mm 9 SPEED
SHIMANO Tiagra BR-R451 Dual-Pivot Brake Caliper - Silver, Front/Small, BRR451FS
Shimano Tiagra FD-4700 10speed Band-on 34.9 Front Mechanism