Mavic Cosmic SLR 45 Carbon Disc Road Wheelset

Offering fantastic speed and efficiency in all types of riding and racing situations, this carbon wheelset is a perfect choice for road riders who are aiming to be fast and consistent. Not only does the 45mm airfoil rim slice through the wind with minimal drag, but it’s also the lightest in its category. 100% Carbon Fibre Road Wheelset An updated rim laminate coupled with Mavic's exclusive Fore Carbon technology leaves the upper rim bridge intact and reinforces the rim only where needed, saving 40g per rim. 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) and less hassle when it comes to setting up or repairing tubeless tyres. The revised shape of the rim bed makes it easier than ever to mount and remove tyres. At last, the brand's patented elliptical spokes save another 5 watts. UST Tubeless Technology UST Tubeless setup means no tube, so no friction, and more air volume means a smoother ride. The result is a faster ride with super low rolling resistance. Mavic Infinity Hub Platform Mavic's Infinity hub platform optimises the spoke lacing for efficient power transfer through highly controlled spoke tension. The Instant Drive 360 freewheel with automatic bearing preload adjustment (QRM Auto) provides fast engagement, high stiffness and added durability. It's available for Shimano driver bodies and can convert to Campagnolo with an optional driver body. It's compatible with a 12x100 axle up front, and 12x142 rear, and converts to Quick Release with supplied adaptors. For Centre Lock disc rotors only. These wheels are designed, engineered and patented by Mavic in Annecy, France, and are 100% handmade in the brand's European carbon factory.   Additional Item Top Features: Rims Disc brake specific profile Tyre: UST Tubeless and Tubetype Internal width: 19mm ETRTO Size: 622x19TC Fore Carbon tapeless tubeless technology UST tubeless technology Spokes Material: Steel Shape: Straight pull, elliptical aero, double-butted (patented) Nipples: Fore integrated Aluminium Count: 24 front and rear Lacing: Front and rear crossed 2, contactless Hubs Front and Rear Bodies: Aluminium Axle Material: Aluminium Front: Quick release and 12x100 thru-axle compatible Rear: Quick Release, 12x142 and 12x135 compatible Infinity hubs Instant Drive 360 freewheel technology QRM Auto bearing preload technology Freehub Compatibility: Shimano 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 doesn'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 UST valve and accessories User guide   Technologies: Fore Carbon Tapeless Tubeless Technology: Stiffer and stronger Instead of drilling the rim to attach the spokes and nipples, a threaded metallic insert is wrapped inside the carbon layups of the lower rim bridge to enable the spoke nipples to be directly screwed in it. As a result, the upper rim bridge is left undrilled and doesn't require the use of a rim tape to be sealed. 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. Instant Drive 360 Freewheel Technology: The Instant Drive 360 freewheel system is super light and efficient. A large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile. 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.   Manufacturer's Part Number: P1652155 Black 700c Shimano