The GT Mach One Expert has an exceptionally light alloy frame for young racers to get a head start into the pro racing world! The geometry is setup for speed and to accelerate as fast as you can. The double wall 20'' wheels with V-Brakes are ready to handle whatever course you find yourself on. Expert Geometry is shorter than the Pro, but larger than the Junior Size. Available in Blue.
GT Top Load Stem
Hi-Ten Steel Fork
Influence by Speed alloy frame with reverse dropouts