Just like its namesake, Calfee's Dragonfly Frame is fast, agile and beautiful! This ultra-light frame utilizes high-modulus carbon fiber in the tubes and lugs as well as Boron fiber in the front triangle for toughness and compressive stiffness that translate into impressive power and speed. Its form-follows-function lugs are contoured into optimal shapes for additional weight savings and svelte looks. And, its titanium dropouts are extra-profiled to shave even more weight. With its bevy of features, Calfee's Dragonfly is perfectly suited to hovering in the pack or launching a vicious attack, you can do it all!