VelopediaBicycle Archive · Specification report

Bicycle comparison

2005 GT Power Series 24 · 2008 GT Power Series 24

Specification2005 GT Power Series 242008 GT Power Series 24
Overview
Model year20052008
BrandGTGT
ModelPower Series 24Power Series 24
Bicycle typeBMX cruiserBMX
Archive ID9298113603
Original MSRP$399.99$549.99
ColorsFactory BlueSilver/Black
SizesCruiserCruiser
Frameset
Frame constructionTIG-weldedTIG-welded
Frame material6061 T6 aluminumGT 6061 Aluminum
ForkGTGT Aluminum
Fork materialChromoly, unicrown crownAluminum, single crown
Rear shockN/AN/A
Drivetrain
Component groupN/ABMX
ShiftersN/AN/A
Front derailleurN/AN/A
Rear derailleurN/AN/A
CranksetTruVativ Racing XR, 41 teethTruVativ Racing XR
Bottom bracketTruVativ GIGA pipe DHTruVativ Gigapipe DH ISIS
Rear cogs1-speed, 18 teeth1-speed, 16,17,18 teeth
ChainKMC Z610HX, 1/2 X 1/8"KMC Z610HX
PedalsAluminum platformGT Alum Platform with cr-mo spindles
Brakes
BrakesTektro 930AL rear brakes, Tektro 313A rear leversAlloy side-pull caliper front/Tektro 930AL rear brakes, Tektro 319 levers
Cockpit & contact points
Headset1 1/8" integrated1 1/8" Semi integrated
HandlebarChromoly 2-pieceGT BMX cro-moly
Handlebar extensions—Not included
StemAluminumGT BMX Race
SaddleGT BMX Pro LiteGT Pro Lite
SeatpostAluminum micro-adjust, 27.0mm diameterAluminum micro-adjust
Wheels & tires
HubsGT aluminumFront: GT aluminum sealed, Rear: Joy Tech cassette
RimsAlex DX-2418Alex Supra Dome, 36-hole
Spokes14ga. (2.0mm) straight gauge14ga. (2.0mm)
Spoke nipplesBrass nipplesBrass nipples
Front tire24 x 1.75" IRC Siren24" Kenda Small Block Eight
Wheel size24" wheels24" wheels

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