Make no mistake, the 1999 GT Pro Series BMX is a serious machine for both racing and trails. The Pro Series CrMo combines the reliability of butted steel with GT's finely-tuned racing geometry. The result is an outrageous racing bike that does double-time as a premier trail-riding bike. XL + low-profile, Reynolds 631 CrMo GT frame. Threadless full CrMo GT Stiletto fork with inverted GT Piston stem. Aluminum GT platform pedals. GT Rhythm System wheels. GT AA Pro tires. CrMo GT Pro handlebars. Braze-on seat clamp.
4130 Frame & Fork
GT CR-MO 1pc Cranks
GT Rhythm System Alloy Rims
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.
