1988 GT

Mach One

RIDER STYLE
Race
1988 GT mach-one BMX Catalogue

Made in America and better than ever, the 1988 GT Mach One makes quality BMX machinery affordable for all aspiring berm bashers. The new Mach One features a redesigned frame, Pro Series fork, GT Power Disk and chainring and steel GT Pro handlebars. Rugged alloy wheels make the Mach-One race-ready out of the box and ACS Boa brakes put a stop to things when the going gets tough. Make the jump from the curb to the local track a short one with the all-new Mach One by GT.

Room Icon
ORIGINAL SPECS
For this model
Frame
Fork
Handlebar
Rims
Hubs
Pedals
Front Brakes
Rear Brakes
Levers
Seat
Grips
Stem
Tyres
Cranks
100% CR-MO
CR-MO
GT Pro
Alloy 36H
GT Alloy
Resin Platform
-
ACS Boa
Alloy
GT Race
A'ME Round
GT Mallet
GT Race
GT 1pc 175 44T

Headset Size

1"

Seatpost Size

22.2

Top Tube Size

Unknown

Original Colours

chrome blue black
Serial Number Icon
Serial Number
Format

GH87XX0000 GH88XX0000
Made in Taiwan.
The third and fourth characters in the serial indicates year of production. 1987 or 1988. XX in the example above indicates production month.

Bikes made in Taiwan usually had an 5-8 month production and shipping timeline before they were sold in bike shops around the world. Bikes welded in the later months of the year would normally be made for the following year.