Roue avant Mavic Cosmic SL 45 Disc

Aerodynamics and Unequal Reactivity

The Mavic Cosmic SL 45 Disc wheel is an essential choice for cyclists looking for speed and efficiency. Thanks to its 45 mm unidirectional carbon fibre rim profile, it offers optimum aerodynamics. Flat steel spokes, specially designed and tested in the windmill, reduce drag, thus improving efficiency at each pedal stroke.
With Infinity hub technology, power transfer is ultra-efficient. Contactless shelving ensures balanced voltage and eliminates noise under load, while Instant Drive 360 guarantees instant accelerations for maximum performance on the road.

Advanced Technologies for Comfort and Accrus versatility

Equipped with UST Tubeless Ready technology, this wheel provides airless mounting for superior grip, better puncture resistance and optimized comfort. Its internal width of 23 mm is ideal for tires between 25 and 32 that adapt to different driving styles, whether long road trips or technical runs.
The QRM Auto system, with self-adjusting bearings and waterproof cartridges, ensures reduced maintenance while providing remarkable fluidity. With a robust and lightweight design, the Cosmic SL 45 Disc supports a total weight of up to 120 kg, including bikes, and is certified for jumps up to 15 cm (ASTM category 2).