Gt Bicycles Speed Series Frame Black

The Speed Series Pro frames feature our Speed Metal tube set to keep the weight down while maintaining the stiffness wanted to take the hole shot. Equipped with disc brakes for fast stopping after the finish sprint and spec'd to give you the confidence to chase the top step out of the box. The Speed Series Pro is ideal for a rider 5'6"-5'10", the Pro XL for those who are 5'10"-6', and the the Speed Series Pro XXL & XXXL are for those who are 6' & over.