VelopediaBicycle Archive · Specification report

2002 Trek 4300 Disc

Velopedia Archive ID 37557

Overview

Model year2002
BrandTrek
Model4300 Disc
Bicycle typeMountain bike, front suspension
Archive ID37557
Original MSRP$499.99
ColorsSilver/Blue
Sizes13", 16.5", 18", 19.5", 21", 22.5"

Frameset

Frame constructionTIG-welded
Frame materialAluminum
ForkRST Capa-TL, 2.5" travel
Fork materialAluminum, single triple-clamp crown
Rear shockN/A

Drivetrain

Component groupMountain Mix
ShiftersShimano EF-29
Front derailleurShimano Alivio
Rear derailleurShimano Acera
CranksetSun Race FC-M55, 24/34/42 teeth
Rear cogs8-speed, 11 - 32 teeth
Chain1/2 x 3/32"
PedalsAluminum MTB

Brakes

BrakesHayes HMX Mechanical Disc brakes, Hayes HML Mechanical Disc levers

Cockpit & contact points

Headset1 1/8" threadless Aheadset
HandlebarHigh-rise steel
Handlebar extensionsNot included
StemAluminum threadless
SaddleTrek ATB
SeatpostAluminum micro-adjust

Wheels & tires

HubsAluminum disc Q/R
RimsMatrix 550
SpokesStainless steel, 14ga. (2.0mm) straight gauge
Front tire26 x 1.95" Bontrager Jones AC
Wheel size26" wheels

Geometry · Legacy reference

Top tube579.1 mm
Head-tube angle71°
Seat-tube angle73°
Chainstay / rear center429.3 mm
Wheelbase1056.6 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.