VelopediaBicycle Archive · Specification report

2004 Trek 4500 WSD

Velopedia Archive ID 31535

Overview

Model year2004
BrandTrek
Model4500 WSD
Bicycle typeMountain bike, front suspension
Archive ID31535
Original MSRP$459.99
ColorsWhite/Blue
Sizes14", 16", 18"

Frameset

Frame constructionTIG-welded
Frame materialAluminum
ForkRock Shox Judy TT, 80mm travel
Fork materialAluminum/magnesium, single crown
Rear shockN/A

Drivetrain

Component groupMountain Mix
ShiftersShimano Alivio RapidFire
Front derailleurShimano Alivio
Rear derailleurShimano Deore
CranksetShimano MC08, 24/32/42 teeth
Rear cogs8-speed, 11 - 32 teeth
Chain1/2 x 3/32"
PedalsAluminum platform

Brakes

BrakesAluminum linear-pull brakes, aluminum linear-pull, short reach levers

Cockpit & contact points

Headset1 1/8" threadless Aheadset
HandlebarBontrager Select WSD
Handlebar extensionsNot included
StemBontrager Sport
SaddleBontrager WSD
SeatpostBontrager Sport

Wheels & tires

HubsFront: aluminum, Q/R, Rear: Shimano
RimsMatrix 750, 32-hole
SpokesStainless steel, 14ga. (2.0mm) straight gauge
Spoke nipplesBrass nipples
Front tire26 x 2.20" Bontrager ACX
Wheel size26" wheels

Geometry · Legacy reference

Top tube533.4 mm
Head-tube angle70°
Seat-tube angle74°
Chainstay / rear center424 mm
Wheelbase1023 mm
Fork offset / rake38.1 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 4, 2026.