Bicycle Archive · Specification report

2008 GT Slammer

Velopedia Archive ID 13600

Overview

Model year	2008
Brand	GT
Model	Slammer
Bicycle type	BMX
Archive ID	13600
Original MSRP	$199.99
Colors	Silver/Red
Sizes	One size fits all

Frameset

Frame construction	TIG-welded
Frame material	GT BMX FS design
Fork	GT BMX design
Fork material	Unicrown
Rear shock	N/A

Drivetrain

Component group	BMX
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	GT Forged steel 1pc.
Bottom bracket	Steel, ball type
Cassette	Dnp
Rear cogs	1-speed, 14 teeth
Chain	KMC Z410
Pedals	GT Jump design, resin

Brakes

Brakes	Tektro 907A U-brake brakes, Tektro 319AC levers

Cockpit & contact points

Headset	1 1/8" TH
Handlebar	GT BMX dirt/street
Handlebar extensions	Not included
Stem	GT FS design
Saddle	GT freestyle
Seatpost	Steel

Wheels & tires

Hubs	Steel shell w/ 14mm Axle
Rims	Alex G303, 48-hole
Spokes	14ga. (2.0mm)
Spoke nipples	Brass nipples
Front tire	20" GT Air Bags
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 6, 2026.