Bicycle Archive · Specification report

2008 GT Power Series Pro

Velopedia Archive ID 13604

Overview

Model year	2008
Brand	GT
Model	Power Series Pro
Bicycle type	BMX
Archive ID	13604
Original MSRP	$249.99
Colors	Silver/Black
Sizes	Pro

Frameset

Frame construction	TIG-welded
Frame material	GT 6061 Aluminum
Fork	GT BMX
Fork material	Hi-Ten w/ Cr-Mo, unicrown crown
Rear shock	N/A

Drivetrain

Component group	BMX
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	GT Tubular Cr-Mo 3pc.
Bottom bracket	Steel, ball type
Rear cogs	1-speed, 16 teeth
Chain	KMC Z610
Pedals	BMX platform design, aluminum body, fixed pins

Cockpit & contact points

Headset	1 1/8" Tange Seiki Fatty 22
Handlebar	GT BMX Race
Handlebar extensions	Not included
Stem	GT BMX Race
Saddle	GT Pro Lite
Seatpost	Alloy

Wheels & tires

Hubs	GT aluminum sealed
Rims	Alex G303, 36-hole
Spokes	14ga. (2.0mm)
Spoke nipples	Brass nipples
Front tire	20" Kenda Small Block Eight
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 28, 2026.