

Aerodynamic efficiency, fast acceleration and better ride quality of the UST tubeless. With this easier to use and lighter disc brake specific wheel with Road Tubeless technology, you have it all
This versatile carbon road wheel is ideal for cyclists looking for the perfect balance between weight, aerodynamics and efficiency. New spokes and hubs give the Cosmic SL 45 Disc a light, lively feel for climbing and acceleration.
The rim is Designed with a 45mm deep and 26mm wide NACA rim profile, specifically designed for versatile performance on flat or rugged terrain. The new shape of the rim base makes mounting tubeless or tube tires even easier. UST Tubeless means tubeless, so there's no friction, and more air volume means a smoother ride. The result is a faster ride with very low rolling resistance. Optimized spokes make this wheelset 80g lighter than its predecessor, the Cosmic Pro Carbon UST Disc. Combined with our new Infinity hub platform, which provides a greater sensation of speed and quicker response in each corner, they are stiffer and more efficient.
This Cosmic SL 45 Disc has been specifically designed for disc brakes, optimizing the number of spokes and lacing tension. They are only available in Center Lock version, are compatible with 12 mm thru axles and can be converted to quick release using the supplied adapters. They are available for Shimano or SRAM They are designed 100% by hand in our European carbon factory.
KEY FEATURES
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Accelerate and climb faster, maintain higher speeds
The rim shape inspired by a rim profile 45mm NACA minimizes aerodynamic resistance to achieve greater speed. Reduced inertia of a lightweight rim provides instant acceleration Double-butted flat spokes save weight and improve responsiveness
Versatile features for any type of road riding of conditions
Minimal aerodynamic resistance, low inertia and high lateral rigidity that make it fast and efficient on any type of terrain, both on the flat and on climbs Construction disc brake Specific to improve control and compatibility with 12 mm thru axles
Improved UST Road technology offers more speed, comfort and control thanks to a tubeless system easy to use
No tube means less friction, greater efficiency and grip, and reduced risk of punctures The new shape of the base of The rim makes mounting and changing tires easy
SPECIFICATIONS
Rims
Spokes
Cubes
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Freewheel adapters and bodies
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