Get the app
MountainVerified spec

2009 Trek 3700 WSD

Launched at $380

Own a 2009 Trek 3700 WSD?

Track its value in your garage, or list it for sale locally in a few taps.

What a used one is worth

Open the value tool

New

$78

$39 to $107

Like new

$74

$37 to $102

Excellent

$70

$35 to $96

Good

$59

$29 to $80

Fair

$43

$21 to $59

For parts

$23

$12 to $32

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand
Trek
Model family
3 Series
Model year
2009
Category
Mountain · xc
Frame material
aluminum
Sizes
Women's 13, Women's 16, Women's 19.5
Wheel size
26
Launch MSRP (US)
$380

Drivetrain

Speeds
7
Groupset
Shimano Acera
Chainrings
3
Electronic
false

Build

Stem
Bontrager Approved, 40 degree
Tires
Bontrager Connection Trail, 26x2.0"
Brakes
Tektro V w/Shimano EF50 levers
Saddle
Bontrager Approved FIT
Wheels
Alloy hubs; Matrix 550 rims w/brushed sidewalls
Cassette
Sun Race 13-34, 7 speed
Crankset
SR Suntour XCC-T208 48/38/28
Seatpost
Bontrager SSR, 20mm offset
Shifters
Shimano EF50, 7 speed
Handlebar
Bontrager Approved, 30mm rise
Rear derailleur
Shimano Acera

Spec from Trek's retired bike archive (archive.trekbikes.com, US region page captured 2016-09). Colors: Silver/White. Extras listed: Bontrager Select FIT grips. MSRP from trekbikes.com's own 2009 model page captured 2008-09 (inside the launch window; the page's own image path dates it to model year 2009).

For sale now

No 3 Series listed right now. Save a search in the app and get told when one appears.

Other 3 Series builds and years