Every second matters in the race against the clock, which is why the Specialized S-Works Shiv TT Module refuses to overlook anything in its pursuit of speed. Specialized's team riders and designers spent countless hours racing the clock and in the wind tunnel to optimize each and every tube shape to cut through the wind and work in perfect aerodynamic harmony with your body. The result is one of the fastest framesets ever made. And thanks to its UCI legal FACT carbon construction, it's more than just pure speed, it's also light enough to hammer up hills and stiff enough to respond to your every input. The Shiv is decked out with an integrated carbon monocoque fork, a premium carbon aero/base bar combo, integrated brakes, and an aero carbon post all combine to make it the perfect canvas to start constructing your time trial dream rig.