Enve Smart System 6.7 Carbon Clincher Wheelset - $2,900.00

What happens when the aero-engineering legend Simon Smart, and Enve Composites team up' Well, the Enve Smart System line of wheels, of course. Simply put, the SES lineup plays host to some of the highest levels of strength-to-weight ratios, race-ready stiffness, and watts-saving aerodynamics that we've ever seen. And of course, the Enve 6.7 Carbon Clincher Wheelset is a shiny apple in this family tree. As part of the Enve Smart System, SES series, the 6.7 carbon clincher uses Enve's most sophisticated technology and engineering techniques in order to ensure a fast, stiff, and aerodynamic wheelset. The 6.7's aerodynamic design starts with the size differential of the wheels. Enve accounted for the different behaviors of front and rear wheels, and designed the 6.7s with the front wheel that's 60mm deep and 26mm wide, while the rear wheel is 70mm deep and 24mm wide. The front wheel's shallow profile and wide stance helps decrease drag in windy conditions. On the other hand, the rear wheel's depth decreases drag, because stability is less affected at the aft position of the bike. According to Enve, the 6.7s create a low drag number rivaling many competitors' 60mm wheels. In fact, when comparing the necessary power required to hold 40kph at yaw angles ranging from 0 to 16 degrees, the 6.7 goes toe-to-toe with the Zipp 808 Firecrest Clincher and is leaps and bounds ahead of the 404 Firecrest Clincher -- even more so at yaw angles 11 degrees and above. Outside of consistent aerodynamic performance, the most noticeable advantage of the 6.7 carbon clincher wheelset is its enhanced stability. The 6.7 demonstrates stellar results under the Enve Stability Index, a series of tests that incorporate the measurement of transient aerodynamics. In the wind tunnel, the front wheel is subjected to quick changes in wind degree at set yaw angles, and the steering torque of user-correction is then measured. - $2,900.00