Thoroughbred racing rockets. Uni-directional carbon chassis. Shimano state-of-the-art sets. Top of the line Fox shocks and forks. Fulcrum wheelsets. This all plus more plus racing ready geometry make out of these rare explosive material. Fullsus Vortex for long stage races, Team and Explosion for those who want to transfer every piece of power on rear wheel. Low fat, quick handling and ability to keep the line at high speeds characterize XC racing line from Rock Machine.