The name Cosmic has always been synonymous with speed and performance. This 65 mm version for disc brakes is no exception, and it’s the fastest in the family when it comes to tackling flat terrains and wind.
The 65 mm deep aerodynamic rim slices through the wind with minimal drag, and its 26 mm width provides great stability in crosswinds. It also features our patented elliptical spokes that save an additional 5 watts to maximise your efficiency.
Another key factor in efficiency is rolling resistance, which we address with our new UST Road Tubeless system, making it easier than ever to mount and change tyres. The absence of an inner tube means no friction, and a larger air volume provides a smoother and faster ride. The exclusive Fore Carbon technology secures the spokes to the rim without the need to drill the upper rim bed. With the new rim bed shape, no tape is needed, eliminating any hassle and saving 30 g per rim.
We further reduced the rim weight thanks to a new laminate and local reinforcement.
Our Infinity hub platform optimises spoke lacing and tension for maximum power transfer.
The Instant Drive 360 freehub, paired with automatic bearing preload (QRM Auto), offers quick engagement, great stiffness, and improved durability. It is available with Shimano or SRAM XD-Road driver bodies and can be converted to Campagnolo with an optional driver body. It is compatible with a 12x100 axle at the front and a 12x142 at the rear, and can be converted to Quick Release with the provided adaptors. For Center Lock discs only.
Key features
Unbeatable aerodynamic efficiency and increased stability in crosswinds
The NACA rim profile of 65 mm depth/26 mm width delivers very low drag and great stability in lateral winds.
Lightweight and aerodynamic patented spokes
Faster acceleration and powerful braking
New Infinity hub shape: rigid axle, durable bearings, and new hub design with ID360 freehub technology
The new rim design eliminates the need for tape, saving 30 g.
Designed for disc brakes
The improved UST Road offers more speed, comfort, and control in an easy-to-use tubeless system.
The absence of an inner tube reduces friction, enhances efficiency and grip, and decreases the risk of punctures.
The new rim bed shape makes mounting and changing tyres easier.
The Fore Carbon drilling technology does not require rim tape.