Cosmic SLR 32 Disc Centerlock Clincher With a new, lighter weight 32mm carbon rim and easier to use Road Tubeless technology, this superlight disc-brake wheel is an instant performance boost, especially on steep climbs.
When you’re gunning for the KOM on the toughest mountain climbs, nothing gives you more of a boost than a light and snappy carbon wheelset. This newcomer in the Cosmic family takes over the venerable Ksyrium Pro Carbon SL Disc. It features a re-engineered carbon rim that’s the lightest in its category. Its 32mm airfoil shape slices through wind, and because the rim is made specifically for disc brakes, you’ll have more confidence and control on the descents.
The rim is crafted with a new laminate and our exclusive Fore Carbon technology that leaves the upper rim bridge intact and reinforces the rim only where needed. This saves 40g per wheel. The spokes attach to the rim without any need to drill the upper rim bed, so no rim tape is required. That means more weight savings (30g per wheel) and less hassle. The new shape of the rim bed makes it easier than ever to mount and remove tires, and you get super low rolling resistance with our UST Tubeless setup. No tube means no friction, and more air volume means a smoother, faster ride. It also uses our patented elliptical spokes to save another 5 watts and make you faster.
Our new Infinity hub platform optimizes spoke lacing for efficient power transfer through highly controlled spoke tension. Our Instant Drive 360 freewheel, coupled with our automatic bearing preload adjustment (QRM Auto), provides fast engagement, high stiffness and added durability. It's available for Shimano and SRAM XD-Road and can convert to Campagnolo with an optional driver body. It's compatible with 12x100 axle up front, 12x142 rear, and you can convert to Quick Release with the supplied adapters. For Center Lock disc rotors only.
These wheels are designed, engineered and patented by Mavic in Annecy, France, and are 100% handmade in our European carbon factory.
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 tire: 1410 grams
- Front without tire: 640 grams
- Rear without tire: 770 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: 622x21TC ROAD
- Height: 32mm
- UST tubeless technology
- Internal width: 21 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
