Years of research, engineering and wind-tunnel development went into the DA1. Already ridden to major triathon wins by Felt athletes Terenzo Bozzone, and Andi Boecherer, this is the bike that left the competition in the dust. With UHC Ultimate+Nano carbon fiber material—shaped through extensive Computational Fluid Dynamics engineering and real-world testing—it’s 14% more aerodynamic and 13% stiffer than the last-generation DA. It’s also optimized for Shimano Di2 electronic shifting, with internal cable routing and an integrated battery mount.