Roue arrière vélo route Mavic Cosmic SL 45 Disc

Mavic ’s Cosmic SL 45 Disc rear wheel has been designed to offer an excellent balance between aerodynamics, performance and versatility on the road. Its 45 mm unidirectional carbon fibre rim features a profile optimised to reduce aerodynamic drag whilst maintaining excellent stability at high speeds. Its 23 mm internal width improves integration with modern tyres, enhancing comfort, grip and the efficiency of the tubeless system.

Compatible with UST Tubeless Ready, it reduces rolling resistance whilst increasing control and reliability over long distances. The Infinity hub, combined with the Instant Drive 360 freehub system, ensures fast and efficient power transfer, whilst the tapered flat spokes optimise the stiffness and responsiveness of the whole assembly. A high-performance, versatile carbon rear wheel, ideal for cyclists seeking greater speed, efficiency and performance in both competition and intensive training.

Technical specifications:

- Discipline: road
- Use: training, competition
- Material: carbon
- Braking system: disc
- Tyre type: Tubeless Ready 23 to 62 mm
- Rim profile height: 45 mm
- Internal rim width: 23 mm

Weight: 845 grams

Hub:

- Rear axle: 12x142 mm
- Hub: Infinity with Instant Drive 360 system
- Freehub body: Shimano HG road / Sram XD road
- Centrelock disc mount
- Bearing technology: QRM self-adjusting – sealed cartridge 

Spokes:

- Spokes: Straight and flat, crossed in pairs
- Nipples: ABS steel

Usage guidelines:

 - Weight limit: 120 kg

Accessories included: UST valve (not fitted to the wheel) and UST rim strip (fitted)