Our most popular model, designed by Eggert Bülk and Jens Buckbesch, designers of the highly acclaimed Milan series. The Bülk combines wind tunnel tested aerodynamic efficiency with a modular concept that allows quick adjustment to a large range of rider sizes. The Bülk offers comfort and ample cargo I did space without sacrificing sporty performance and efficiency. Perfect for anything from commuting to errand running, weekend leisure rides, camping trips, and racing. Conveniently placed maintenance access hatches and good wind handling round out the experience.