Trek released this limited-edition Koppenberg Domane Frameset to pay homage to the famed cobbles of Belgium. They considered every imaginable factor of construction to arrive at the perfect balance of speed, stability, and comfort, and they nailed it. Made from Trek's 600 Series OCLV Carbon, it's feathery light. It has a huge BB and optimized tubes to make it stiff and efficient. Plus, it boasts genius ideas like the IsoZone decoupler and IsoSpeed fork that make it compliant and comfortable. Grand Fondos your thing? The Domane is your frame. Long rides on not-so-smooth roads? The Domane. Crushing the competition over Europe's cobbles? This is your secret weapon.