The revolutionary Diamas overcomes the constraints of conventional tubes and lugged construction to combine full customizability with the most advanced carbon fiber frame technology. The result is high-performance, aerodynamics, and dramatic aesthetics—built specifically for you. The Diamas employs Seven’s A6 proprietary high-modulus carbon tubing and patent-pending joint interface technology.
This is a very fast bike! I have onwned a number of other bikes (9 others) and this bike is very fast. The stiffness and aero tubes may be the main factors. The ride quality is good and it manuvers well.