Bicycle Archive · Specification report

2011 GT Performer

Velopedia Archive ID 25112

Overview

Model year	2011
Brand	GT
Model	Performer
Bicycle type	BMX
Archive ID	25112
Colors	Polish silver, orange

Frameset

Frame construction	Steel
Frame material	CrMo
Fork	Cromo
Fork material	Steel
Rear shock	N/A

Drivetrain

Component group	BMX Mix
Crankset	CroMO 3 piece, 25t teeth
Bottom bracket	Mid size sealed bearings
Cassette	Cassette cog
Rear cogs	9 teeth
Chain	KMC Z510
Pedals	GT Dirt/Street platform

Brakes

Brakes	Tektro Caliper front/Tektro FX340R rear brakes, Tektro XL320 levers

Cockpit & contact points

Headset	1 1/8" Threadless
Handlebar	GT Pro Steel
Handlebar extensions	Not included
Stem	GT freestyle drop
Saddle	GT Slim Mini Street
Seatpost	Aluminum micro-adjust, 25.4mm diameter

Wheels & tires

Hubs	Front: GT Aluminum, Rear: GT Alloy
Rims	Alex MUS16, 32-hole/36-hole
Spokes	14ga. (2.0mm)
Spoke nipples	Brass
Front tire	20 x 2.1" Kenda Ko-Rolla
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 26, 2026.