Mavic Cosmic Ultimate 45 Disc 23mm Disc CL laced wheels Shimano HG freehub

Description

When the road rises and the pace picks up, you want wheels that respond instantly and without hesitation. Mavic Cosmic Ultimate 45 Disc 23mm delivers lightness, confidence through corners, and calm comfort during long hours in the saddle.

Key benefits

This full-carbon wheelset with a 45 mm rim depth holds speed on the flats and remains predictable even in crosswinds. It’s suited to race pace as well as fast road training rides.

R2R technology uses continuous carbon spokes running across the entire rim, so power transfer under pedaling and braking feels clean and direct. The wheel doesn’t twist when you really put the power down.

Mavic Ceramic bearings reduce friction and keep the ride smooth over the long term. In practice, that means a calmer ride, better pace holding, and fewer losses during acceleration.

UST Tubeless Ready helps with traction and comfort without losing that sporty sharpness. With the right setup, it also reduces the risk of punctures.

Technical specifications

Carbon rim made from 100% carbon fiber with an external UD layer.

45 mm rim height for balanced aerodynamics and handling.

23 mm internal rim width for modern road tires.

Maximum load capacity 120 kg including the bike’s weight.

Conclusion

Mavic Cosmic Ultimate 45 Disc 23mm Disc CL is a hand-built wheelset for road cycling where speed, control, and low losses matter. The CL CenterLock disc mount and Shimano HG freehub body fit common road setups. Thanks to thoughtful carbon layup, the wheels feel lively on climbs and confident when holding your line.

Key features

• Shimano HG freehub body for road cassettes
• Instant Drive 360 for fast engagement
• UST Tubeless Ready for tubeless use
• Mavic Ceramic bearings ceramic bearings
• Carbon spokes with R2R technology

EAN: 3701380930945