1999 GT Performer. GT Performer freestyle frame with curved top tube, CrMo down tube, CrMo seat tube GT CD chainwheel w/two color GT logo. Dia Compe Bulldog (front), and Tektro 909. U-brakes (rear). Aluminum GT platform freestyle pedals. Low-rise GT 2-piece freestyle handlebar with gussets Padded GT freestyle saddle.
NOTE: The original 1999 GT BMX Catalogue lists the Performer with ACS Stealth mags, though the catalogue picture has Alloy 48H Rims.
Down Tube Frame & Fork
GT 1pc Cranks
GT ACS Stealth Mags
To use the BMX SerialFinder start typing the whole serial into the search bar at the top of the page, or use the Advanced Search page. Based on your entry, a filtered list of possible bikes that match your serial year and month will appear.
GT BMX serial numbers.
There are a number of possible serial sequences depending on where the frame was made.
Made in Taiwan. The first two characters - YC are the factory code. The next two characters is year 98 = 1998, 99 = 1999. The next characters is the month. A = January, B = Febuary, C = March, D = April, E = May, F = June, G = July, H= August, I = September, J = October, K = November, L = December.
Examples: YC98I0000
As a general rule, bikes made in Taiwan at this time had around an 8 month production lead timeline before they were delivered and sold in bike shops around the world. Generally around May of each year, factories would usually switch production to making models for the following year.
