Unique Shimano Dura Ace 10 speed time trial 54t chainring. Only ridden in 3 or so time trials, and ridden to 4th place at 2004 Olympic Games, and 3rd at 2005 Elite World Championship Time Trial.
Shimano Dura-Ace Time Trial Levers ST-R9160 2x11 Speed Di2
Shimano Dura Ace front derailleur FD-7800 NOS | ø31.8mm clamp | 2x10 | Road bike
Shimano Dura-Ace SG 43T Chainring 5-bolt 130 BCD Silver
Shimano Dura Ace 7600 Track Chainring 46t - black
NOS First Generation Shimano Dura-Ace #GA-200 Chainring with 41 Teeth 130 BCD
Shimano Dura Ace first gen front derailleur vintage road bike retro Eroica
