Shimano 105 11 speed crankset. 170mm arm length. 53-39 tooth chainrings.
NOS SHIMANO 105 11 SPEED FRONT DERAILLEUR FD-5801, 34.9mm CLAMP
NOS SHIMANO 105 11 SPEED FRONT DERAILLEUR FD-5801, 28.6mm, 31.8mm CLAMP
Shimano 105 11 Speed Crankset 50-34MA
SHIMANO 105 11 SPEED FRONT DERAILLEUR FD-5801, 34.9mm CLAMP
Shimano 105 Shimano CS-HG700 105 11-Speed Road Bike Cassette - 11-34T
Shimano 105 CS-R7000 105 11-speed cassette, 12-25T
