Bicycle Archive · Specification report

2004 Trek TR5

Velopedia Archive ID 31205

Overview

Model year	2004
Brand	Trek
Model	TR5
Bicycle type	Freestyle/jumping
Archive ID	31205
Original MSRP	$169.99
Colors	Red, Silver
Sizes	Expert

Frameset

Frame construction	TIG-welded
Frame material	Hi-tensile steel
Fork	Trek
Fork material	Hi-tensile steel, unicrown crown
Rear shock	N/A

Drivetrain

Component group	N/A
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	1-piece steel 170mm
Bottom bracket	Sealed
Rear cogs	1-speed, 19 teeth
Chain	1/2 x 1/8"
Pedals	Aluminum platform

Brakes

Brakes	Aluminum U-brake rear brakes, aluminum rear levers

Cockpit & contact points

Headset	1 1/8" threadless aluminum threadless
Handlebar	Steel
Handlebar extensions	N/A
Stem	Aluminum
Saddle	Trek Dirt Jumper
Seatpost	Steel

Wheels & tires

Hubs	Aluminum
Rims	Aluminum, 48-hole
Spokes	Stainless steel, 14ga. (2.0mm) straight gauge
Spoke nipples	Brass nipples
Front tire	20 x 2.125" Kenda K-905
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 3, 2026.