Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 26" -
Groupset Acera, Shimano -
Suspension Rigid -
Drivetrain 3 × 8 -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Alpha Aluminum
Drivetrain
Rear Derailleur
Shimano Acera
Front Derailleur
Shimano C050
Shift Levers
Shimano EF50, 8 speed
Cassette
SRAM PG830 11-32, 8 speed
Crank
SR XCC-T102 42/34/24
Pedals
Nylon platform
Wheels
Rims
Alloy front, Shimano RM30 rear hub; Matrix 550 rims
Tires
Bontrager Connection Trail, 26x2.0"
Brakes
Brakes
Tektro V w/Shimano EF50 levers
Cockpit
Stem
Bontrager Approved, 25 degree
Handlebar
Bontrager Approved, 30mm rise
Headset
Aheadset Slimstak w/semi-cartridge bearings, sealed
Seat
Saddle
Bontrager Sport
Seatpost
Bontrager Approved
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 13" | 16" | 18" | 19.5" | 21" | 22.5" |
|---|---|---|---|---|---|---|
| Wheels | 26" | 26" | 26" | 26" | 26" | 26" |
About this model
3900 belongs to the Trek 3900 model. There are 20 bikes that carry this model name. You can easily view all of the Trek 3900 bikes models from 2007, here.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Crosscountry bikes average price
If you want an acceptable Crosscountry bike you should know that the average price is 1905$. However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
Overview of components
Wheels size
As for the wheels, Trek 3900 2007, has a 26″ aluminum model. Being a little smaller, these wheels will fit both small and tall riders. However, you will need increased suspension than in the case of 29″ wheels.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Rim brakes. Slightly lighter than hydraulic brakes, rim brakes are a budget choice. However, they have problems in wet conditions.