Instant Drive 360 freewheel technology
The new Instant Drive 360 freewheel system is super light and fast to engage with only 9°. A large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile.
Road wheels
Cosmic SL 32 Disc
This new carbon road wheel climbs and corners faster with a lighter weight 32mm rim featuring UST Road Tubeless technology and disc-brake-specific engineering
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Weight : 1499 grams (Pair)
Weight : 692 grams (Front)
Weight : 807 grams (Rear)
Key benefits
Fast climbing and snappy acceleration
Reduced inertia of a lighter weight rim delivers instant acceleration NACA inspired rim shape (32mm deep) minimizes aerodynamic drag Flat double-butted spokes save weight and improve responsiveness
Laterally stiff for improved power transfer
Our new Infinity hub plaform optimizes lacing and spoke tension to improve wheel stability Strong hub axle and ID360 freewheel technology for instant acceleration
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, a reduced risk of punctures New rim bed shape makes it easier to mount and change tires
With quick acceleration and a lightweight, efficient feel on the climbs, this newcomer in the Cosmic family takes over the venerable Ksyrium Pro Carbon UST. Carbon rims and disc-brake control gives you an added advantage in the mountains and hills. It features the same rim as our pro-level SLR 32 model, which means superlight full carbon construction for easier climbing and instant acceleration.
The 21mm internal rim width is optimized for 28mm tires to deliver a smooth, efficient ride on a variety of road surfaces. And new refined spokes help make this rim 80g lighter than its predecessor. Our new Infinity hub platform adds stiffness, so the wheels feel quick and responsive out of every corner.
Our Road Tubeless system lets you run lower tire pressure for improved rolling efficiency, a smoother ride quality, and a reduced risk of flats. The new rim bed shape makes it easier than ever to mount and remove tires. If your typical rides include tough climbs, technical cornering and descents, the Cosmic SL 32 Disc is a fast, easy way to supercharge your road bike.
These wheels are designed, engineered and patented by Mavic in Annecy, France, and are 100% handmade in our European carbon factory.
The 21mm internal rim width is optimized for 28mm tires to deliver a smooth, efficient ride on a variety of road surfaces. And new refined spokes help make this rim 80g lighter than its predecessor. Our new Infinity hub platform adds stiffness, so the wheels feel quick and responsive out of every corner.
Our Road Tubeless system lets you run lower tire pressure for improved rolling efficiency, a smoother ride quality, and a reduced risk of flats. The new rim bed shape makes it easier than ever to mount and remove tires. If your typical rides include tough climbs, technical cornering and descents, the Cosmic SL 32 Disc is a fast, easy way to supercharge your road bike.
These wheels are designed, engineered and patented by Mavic in Annecy, France, and are 100% handmade in our European carbon factory.
Specifications
Weight
- 692 grams (Front)
- 1499 grams (Pair)
- 807 grams (Rear)
Rims
- Material: 100% carbon fiber
- Height: 32mm
- Drilling: traditional
- Disc brake specific profile
- Tire: UST Tubeless and tubetype
- Internal width: 21 mm
- ETRTO size: 622x21TC ROAD
- UST
Spokes
- Material: steel
- Shape: straight pull, flat, double butted
- Nipples: brass, ABS
- Count: 24 front and rear
- Lacing: front and rear crossed 2, contactless
Hubs
- Front and rear bodies: aluminum
- Axle material: aluminum
- Front: Quick release and 12x100 through axle compatible
- Rear: Quick Release, 12x142 and 12x135 compatible
- Infinity Hub
- Instant Drive 360
- QRM Auto
Versions
- Disc standard: Center Lock (R) only
- Freewheel: Shimano/Sram or XD-Road
Compatibility
- Freewheel: Shimano/Sram, convertible to Campagnolo and XD-R with optional driver bodies
- 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 included adapters
Compatible Adapters and freewheel bodies
- 12 to 9mm front adapter for quick release ([LV2680300] - Delivered with the wheel)
- 12mm front hub cap ([LV2680500] - Delivered with the wheel)
- 12x142 rear axle adapters ([LV2510700] - Delivered with the wheel)
- 12 to 9mm rear adapter for quick release ([LV2510800] - Delivered with the wheel)
- ID360 Shimano / Sram Light freewheel body (LV3850100)
- ID360 Campagnolo freewheel body (LV3440100)
- ID360 XD-R freewheel body (LV2580100)
- ID360 Shimano / Sram freewheel body ([LV3430100] - Delivered on the wheel)
Intended use
- ASTM CATEGORY 2 : road and offroad with jumps less than 15cm
- For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesnn't exceed 120kg, bike included
- Recommended tyre sizes: 25 to 32 mm
- Max. Pressure: see indication on wheel and tyre. If they differ, use the lowest of the 2
Delivered with
- Front QR adapters
- Rear QR adapters for Instant Drive 360
- UST valve and accessories
- Pre-installed tubeless rim tape
- User guide
Key technologies
UST tubeless technology
Traction and control Universal Standard for Tubeless. Ready to ride tubeless system. The UST concept improves traction, control and comfort whilst reducing inertia and flats.
QRM Auto bearing preload technology
Qualité de Roulements Mavic Auto Our latest innovation. Those cartridge bearings are of course double sealed with C3 internal clearance. Their preload is automatically adjusted to guarantee a perfect spin with no play on the long run.
