Enve SES Disc Sealed Triathlon Rear Wheel

The SES Disc wheel is, quite simply, the fastest rear wheel available. It is the culmination of nearly five years of development. During this process, ENVE not only looked at aerodynamics, but also at rolling resistance, braking, and ride quality.

To achieve this performance from the SES Disc, ENVE developed every aspect: aerodynamics, tubeless compatibility, construction, and braking. Like all SES products, the SES Disc was developed using state-of-the-art Computational Fluid Dynamics analysis by their long-term partner and aerodynamic consultant, Simon Smart of Smart Aero Technology. Prototypes were evaluated in the Mercedes-AMG Formula One wind tunnel, and the subtle shape was refined to deliver class-leading aerodynamics at high race speeds.

Practical considerations, such as impact and crash strength, were also taken into account during development.

The SES Disc rear wheel is designed for elite and professional time trialists and triathletes who are looking for maximum efficiency on race courses where average speeds exceed 40 km/h.

• Intended use: triathlon and

time trials

• Inner rim width: 18.5 mm

• Aero-optimized tire size: 25mm

• Tubeless optimized; compatible with inner tubes