Experience the unmatched performance of Mavic's Cosmic SL 45 Disc Wheels, crafted exclusively for road racing pioneers. These wheel components offer an exquisite blend of weight optimisation, aerodynamic design, and efficiency, catering to your penchant for ascents and acceleration.

Boost Your Speeds and Climbs

Taking inspiration from NACA?s airfoil design, the 45mm rim shape is architected to reduce drag and enhance speed. Its reduced inertia owing to the lightweight rim allows for instant acceleration. Coupled with its flat double-butted spokes, the cosmic wheels offer remarkable responsiveness while saving weight.

All-Round Performance

Created for diverse road conditions, the Mavic disc wheels offer negligible drag, low rolling inertia and excellent lateral stiffness. The disc-specific build also bolsters braking control and seamlessly fits in with 12mm thru axles.

A Seamless UST Road Experience

Featuring advanced UST Tubeless technology, these wheels improve efficiency by reducing friction and boosting grip. They also minimize the risk of punctures, offering you a smooth and worry-free ride.

Being tubeless, they sport a larger air volume leading to a smoother ride and faster speeds owing to reduced rolling resistance. The cleverly designed rim bed also simplifies the tyre mounting and changing process.

Engineered for Excellence

With this cosmos disc version specially designed for disc brakes, featuring optimised spoke count and lacing, compatibility issues are a thing of the past. Mavic's patented wheel design is hand-crafted in Mavic's European carbon factory, ensuring absolute quality and innovation.

Using Instant Drive 360 Technology makes the wheel incredibly light and efficient. The seal uses contactless rubber for reduced friction and optimised versatility via a range of end cap options.

Moreover, the Infinity Hub Design facilitates efficient power transfer. The non-contact spoke lacing and tension distribution system maximise performance and reliability.

The UST Tubeless ready system aids in improved traction and control, all the while reducing inertia and possibilities for a flat tyre. With the QRM Auto bearing preload technology, Mavic ensures double-sealed cartridge bearings with automated preload adjustment for a perfect spin without play.

Rediscover the joy of road biking with Mavic's Cosmic SL 45 Disc wheels, a perfect blend of performance, comfort, and productivity.