VelopediaBicycle Archive · Specification report

2000 GT Speed Series XL

Velopedia Archive ID 45365

Overview

Model year2000
BrandGT
ModelSpeed Series XL
Bicycle typeBMX
Archive ID45365
Original MSRP$716.00
ColorsBall Burnished
SizesPro XL

Frameset

Frame constructionTIG-welded
Frame material6061 T6 aluminum
ForkGT Stiletto
Fork materialChromoly, unicrown crown
Rear shockN/A

Drivetrain

Component groupN/A
ShiftersN/A
Front derailleurN/A
Rear derailleurN/A
CranksetGT 3-piece aluminum, 44 teeth
Bottom bracketThree piece, sealed
Rear cogs1-speed, 16 teeth
Chain1/2 x 3/32"
PedalsGT aluminum platform

Brakes

BrakesDia-Compe MX1 rear brakes, Dia-Compe MX-1 rear levers

Cockpit & contact points

Headset1 1/8" threadless Aheadset SX-1
HandlebarGT chromoly
Handlebar extensionsNot included
StemGT Piston Invet
SaddleGT Drop Nose
SeatpostGT aluminum micro-adjust, 27.0mm diameter

Wheels & tires

HubsGT Rhythm System sealed
RimsGT Rhythm System aluminum, 36-hole
SpokesStainless steel, 2.0mm
Spoke nipplesBrass nipples
Front tireFront: 20 x 2.125" GT AA Pro, Rear: 20 x 1.75" GT AA Pro
Wheel size20" wheels

Geometry · Legacy reference

Top tube514.4 mm
Head-tube angle73°
Seat-tube angle70°
Chainstay / rear center384.3 mm
Wheelbase955.5 mm

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