Bike photo
Serial
unknown
Manufacturer
Trek
Model
420
Year
1980
Primary colors
Silver, gray or bare metal
Frame size
50CM
Frame Material
Steel
Wheel diameter
700 C
Tire width
Narrow tire
Drivetrain front
1
Drivetrain rear
10
Distinguishing features
This bike has white lettering on the seattube, but no other decals or badges. The wheels are locked on with pitlock skewers so the wheels are practically impossible to remove. The wheels are shimano 105 hubs laced to velocity dyad rims, both black, with silver spokes.

Drivetrain and brakes

Derailleur
600 tri color
Crankset
dura ace

Additional parts

Seatpost
dura ace