Bicycle Archive · Specification report

2011 GT Power Series XL

Velopedia Archive ID 25104

Overview

Model year	2011
Brand	GT
Model	Power Series XL
Bicycle type	BMX
Archive ID	25104
Colors	White/blue

Frameset

Frame construction	Aluminum
Frame material	6061-T6 aluminum
Fork	GT BMX
Fork material	Steel
Rear shock	N/A

Drivetrain

Component group	BMX Mix
Crankset	CroMO 3 piece, 44T teeth
Bottom bracket	Euro
Cassette	ACS Claws
Rear cogs	16 teeth
Chain	KMC Z610HX
Pedals	GT BMX platform

Cockpit & contact points

Headset	1 1/8" Semi integrated
Handlebar	GT BMX Race
Handlebar extensions	Not included
Stem	Cold forged GT drop
Saddle	GT BMX "ProLite"
Seatpost	Aluminum micro-adjust, 27.0mm diameter

Wheels & tires

Hubs	Front: GT BMX branded, Rear: Joy Tech 21
Rims	Jalco DDY, 36-hole
Spokes	14ga. (2.0mm)
Spoke nipples	Brass
Front tire	20 x 1.95" Kenda Small Block 8
Rear tire	20 x 1.75" Kenda Small Block 8
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 11, 2026.