Bicycle Archive · Specification report

2007 GT Power Series XL

Velopedia Archive ID 16143

Overview

Model year	2007
Brand	GT
Model	Power Series XL
Bicycle type	BMX
Archive ID	16143
Original MSRP	$549.99
Colors	Blue/Black
Sizes	20" wheel

Frameset

Frame construction	TIG-welded
Frame material	6061 T6 aluminum
Fork	GT BMX design
Fork material	Aluminum/chromoly, unicrown crown
Rear shock	N/A

Drivetrain

Component group	BMX Mix
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	TruVativ Racing XR
Bottom bracket	TruVativ Gigapipe DH ISIS
Rear cogs	1-speed, 14 teeth
Chain	KMC Z610HX
Pedals	GT BMX platform

Brakes

Brakes	Alloy side-pull caliper front/Tektro, 930AL rear brakes, Tektro 319 levers

Cockpit & contact points

Headset	1 1/8" integrated Semi integrated
Handlebar	GT BMX Race Cruiser Cr-mo
Handlebar extensions	Not included
Stem	GT BMX Race
Saddle	GT Pro Lite
Seatpost	GT Micro adjust, 27.0mm diameter

Wheels & tires

Hubs	Front: GT BMX sealed, Rear: BMX Race cassette
Rims	Sun Rhyno Lite XL
Spokes	14ga. (2.0mm) straight gauge
Spoke nipples	Brass nipples
Front tire	Front: 20 x 2.10" Kenda Small Block Eight, Rear: 20 x 1.75" 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 25, 2026.