Available in 2 weeks.

Unbeatable aero efficiency and added stability in crosswinds
65mm deep/26mm wide NACA rim profile produces super low drag and stability in cross winds
Patented lightweight aero spokes
Faster acceleration and powerful braking performance
New Infinity hub plaform: stiff axle, durable bearings and new hub design with ID360 freewheel technology
New rim design eliminates need for tape, saving 30g
Purpose-built for disc brakes
Improved UST Road delivers more speed, comfort and control in an easy to use tubeless system
No tubes means less friction, better efficiency and grip, and a reduced risk of punctures
New rim bed shape makes it easier to mount and change tires
Fore Carbon drilling technology doesn't require the use of rim tape

The Cosmic name has always been synonymous with speed and performance. This 65mm version for disc brakes is no exception, and it’s the fastest of the family when it comes to hammering the flats and in the wind.
The 65mm deep airfoil rim slices through the wind with minimal drag, and its 26mm wide profile makes it highly stable in crosswind. It also uses our patented elliptical spokes that save another 5 watts to maximize your efficiency.
Another key factor in efficiency is rolling resistance, which we address with our updated UST Road Tubeless system that makes it easier than ever to mount and change tires. No tube means no friction, and more air volume means a smoother, faster ride. Exclusive Fore Carbon technology attaches 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 hassles and saving 30g per rim.
We further lowered the weight of the rim with a new laminate and local reinforcement.
Our new Infinity hub platform optimizes spoke lacing and tension for maximum power transfer.
The Instant Drive 360 freewheel, coupled with automatic bearing preload (QRM Auto), provides fast engagement, high stiffness and added durability. It's available with Shimano or SRAM XD-Road driver bodies and converts to Campagnolo with an optional driver body. It's compatible with 12x100 axle up front, and 12x142 rear, and can convert to Quick Release with supplied adapters. For Center Lock disc rotors only

SPECIFICATIONS
Compatibility
Front axle: 12x100 thru axle, easily convertible to quick release with included adapters. Not compatible with 15mm through axles.
Rear axle: 12mm thru axle, convertible to Quick Release with optional adapters
Freewheel: Shimano/Sram, convertible to Campagnolo and XD-R with optional driver bodies
Compatible Adapters and freewheel bodies
12 to 9mm rear adapter for quick release (LV2510800
ID360 Shimano / Sram freewheel body (LV3430100 - Delivered on the wheel)
ID360 XD-R freewheel body (LV2580100)
ID360 Campagnolo freewheel body (LV3440100)
ID360 Shimano / Sram Light freewheel body (LV3850100)
12 to 9mm front adapter for quick release (LV2680300)
Weight
Pair without tyre: 1570 grams
Front without tyre: 720 grams
Rear without tyre: 850 grams
Hubs
Infinity Hubs
Front: Quick release and 12x100 through axle compatible
QRM Auto bearing preload technology
Rear: Quick Release, 12x142 and 12x135 compatible
Instant Drive 360 freewheel technology
Front and rear bodies: aluminum
Axle material: aluminum
Intended Use
Max. Pressure: see indication on wheel and tyre. If they differ, use the lowest of the 2
For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesnn't exceed 120kg, bike included
ASTM CATEGORY 2 : road and offroad with jumps less than 15cm
Recommended tyre sizes: 25 to 32 mm
Rims
Fore Carbon tapeless tubeless technology
Material: 100% carbon fiber
ETRTO size: 622x19TC Road
Height: 64mm
UST tubeless technology
Internal width: 19 mm
Disc brake specific profile
Tire: UST Tubeless and tubetype
Spokes
Lacing: front and rear crossed 2, contactless
Shape: straight pull, elliptical aero, double butted (patented)
Material: steel
Nipples: Fore integrated aluminum
Count: 24 front and rear
Versions
Freewheel: Shimano/Sram or XD-Road
Disc standard: Center Lock (R) only
DELIVERED WITH
UST valve and accessories
User guide

Available technical data: