1999 GT Tour. U.S.A. made GT Tour freestyle frame with Pac Man rear dropouts and grind plates, 1-1/8-inch head tube, welded-on detangler stops. Threadless GT fork with super thick steer tube. 1-1/4 inch legs and GT Piston stem. GT CNC'ed Flycutter chainwheel. GT Mohawk 48-spoke high-flange hubs with sealed bearings. GT vert CrMo tapered handlebar. Padded GT dropnose saddle with 9mm CrMo rails and bash guards. Micro adjust CrMo GT seatpost. GT Airbag freestyle tires. Deep socket pegs. Steel bar-end caps.
Headset Size
1 1/8"
Seatpost Size
25.4mm
Top Tube Size
19.94
Original Colours
MM980000 MM990000
Made in USA.
Third and fourth digits in the serial indicate year of production. 1998 or 1999. MM in the example above indicates production month
Bikes made in USA usually had an 4-6 month production and shipping timeline before they were sold in bike shops around the world. Bikes welded in the second half of the year would normally be made for the following year.
For more detail on what the serial number means on your mid school GT BMX, check out our easy-to-follow serial number guide.