Bicycle Archive · Specification report

1997 Trek Sub-Species

Velopedia Archive ID 64500

Overview

Model year	1997
Brand	Trek
Model	Sub-Species
Bicycle type	Freestyle/jumping
Archive ID	64500
Original MSRP	$424.99
Colors	Matte chrome
Sizes	Boys
Weight	25.5 lb

Frameset

Frame construction	TIG-welded
Frame material	Chromoly, oversize
Fork	Trek
Fork material	Chromoly, 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 chromoly, 44 teeth
Bottom bracket	One piece, sealed
BB shell width	American 24tpi
Rear cogs	1-speed, 16 teeth
Chain	KMC 410A, 1/2 x 1/8"
Pedals	Wellgo LU-313

Brakes

Brakes	Tektro 867A rear brakes, Tektro RBP-291A levers

Cockpit & contact points

Headset	1 1/8" threadless Dia-Compe Aheadset SE-1
Handlebar	Chromoly
Handlebar extensions	N/A
Stem	Aluminum
Saddle	Trek molded plastic w/hand holds
Seatpost	Chromoly micro-adjust, 25.4 mm diameter

Wheels & tires

Hubs	Aluminum nutted
Rims	Alex 7X, 48-hole
Spokes	Steel, 2.0mm straight gauge
Spoke nipples	Brass nipples
Front tire	Front: 20 x 2.125" Comp III style, Rear: 20 x 1.75" Comp III style
Wheel size	20" wheels

Geometry · Legacy reference

Top tube	546 mm
Head-tube angle	74°
Seat-tube angle	71°
Chainstay / rear center	375 mm
Wheelbase	915 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on August 25, 2026.