Trek 3900
- Serial
-
WTU033C0086B - Manufacturer
- Trek
- Model
- 3900
- Primary colors
- Silver, gray or bare metal and Black
- Wheel diameter
- 26in
- Tire width
- Wide tire
- Drivetrain front
- 3
- Drivetrain rear
- 8
Additional parts
- Lights
- front and rear lights