Bicycle Archive · Specification report

1998 Trek Sub-Culture

Velopedia Archive ID 76365

Overview

Model year	1998
Brand	Trek
Model	Sub-Culture
Bicycle type	BMX
Archive ID	76365
Original MSRP	$416.99
Colors	Ball-burnished
Sizes	Pro

Frameset

Frame construction	TIG-welded
Frame material	7005 aluminum
Fork	Trek
Fork material	Unicrown
Rear shock	N/A

Drivetrain

Component group	N/A
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	1-piece chromoly, 44 teeth
Bottom bracket	One piece
BB shell width	American 24tpi
Rear cogs	1-speed, 16 teeth
Chain	1/2 x 1/8"
Pedals	Wellgo LU-933S

Brakes

Brakes	Tektro linear-pull rear brakes, Tektro RBP-291A rear levers

Cockpit & contact points

Headset	1 1/8" threadless Aheadset SX
Handlebar	Chromoly
Handlebar extensions	N/A
Stem	Chromoly
Saddle	Trek kevlar w/chromoly rails
Seatpost	Chromoly micro-adjust, 25.4mm diameter

Wheels & tires

Hubs	Aluminum, nutted
Rims	Araya 7X, 36-hole
Spokes	Steel, 2.0mm straight gauge
Spoke nipples	Brass nipples
Front tire	Front: 20 x 2.125" Kenda K-50 Comp III type, Rear: 20 x 1.90" Kenda K-50 Comp III type
Wheel size	20" wheels

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