Trek's Domane was in secret development for three years. Then, they gave it to Fabian Cancellara to race on. It won. Trek considered every imaginable factor of frame construction to arrive at the perfect balance of speed, stability, and comfort. One ride and it's clear, they nailed it. Made from Trek's 600-series OCLV carbon, this feathery light rocket boasts a huge bottom bracket and optimized tube shapes to maximize your pedal power. It conquers every road with genius technology like the IsoZone seat tube decoupler and IsoSpeed fork that make it incredibly smooth and a dream to ride. With all that comfort, you can channel all your power through Shimano's Dura-Ace Di2 22-speed.