Mavic Cosmic Slr 45 Cl Disc Tubeless Rear Wheel. Unleash your speed with the MAVIC Cosmic SLR 45 CL Disc Tubeless Rear Wheel. Engineered for peak performance, its 45mm NACA-inspired carbon rim cuts through the air with minimal drag, offering exceptional stability in crosswinds. The ultra-stiff design ensures lightning-fast acceleration and climbing efficiency. At its core, the Infinity Hub and ID360 freehub deliver maximum power transfer and instant engagement for explosive responsiveness. Mavic´s Fore Carbon technology creates a seamless, tubeless-ready rim without tape, simplifying setup and reducing weight for ultimate reliability and a smoother ride. This is the ultimate upgrade for disc brake road bikes. MAVIC Cosmic SLR 45 CL Disc Tubeless Rear WheelCrafted for riders who demand more, the MAVIC Cosmic SLR 45 brings together speed, stability, and precision to elevate every ride into a true performance experience. This rear wheel represents the pinnacle of all-rounder performance, meticulously engineered to provide a tangible competitive advantage on any road, in any condition. Experience lightning-fast acceleration and superior climbing efficiency thanks to its incredibly lightweight design and exceptional stiffness.The foundation of its aerodynamic excellence is a NACA-inspired 45mm deep rim profile that has been refined to minimize drag and enhance stability in crosswinds. This allows you to hold your line with confidence and conserve energy, whether you´re leading a peloton or on a solo breakaway. The modern, wide rim shape works in perfect harmony with the tire to optimize the contact patch, improving grip, control, and overall ride comfort without sacrificing speed.At the heart of the Cosmic SLR 45 is the state-of-the-art Infinity hub platform, designed for maximum power transfer and long-lasting durability. This system ensures that every watt of your effort is translated directly into forward motion. Paired with the renowned Instant Drive 360 (ID360) freehub technology, it provides near-instantaneous engagement for explosive responsiveness out of corners and during sharp accelerations.Mavic´s revolutionary Fore Carbon technology is a key feature, creating a fully sealed upper rim bridge. This innovation strengthens the rim and, most importantly, eliminates the need for rim tape, making the tubeless setup simpler, more reliable, and lighter than ever. The perfected UST Tubeless system allows you to run lower tire pressures for a significant reduction in rolling resistance, a smoother ride feel, and superior protection against common punctures. This wheel is the definitive upgrade for the performance-focused cyclist seeking the perfect balance of low weight, aerodynamics, and rock-solid reliability for disc brake road bikes.Key Attributes* Wheel Size: 28´´- 700* Material: Carbon* Brake System: Disc Brake* Rim Type: High profile > 40 mm* Wheel Position: Rear* Primary Discipline: Road Cycling* Tire Compatibility: TubelessTechnical Specifications* Rim Profile Depth: 45 mm* Internal Rim Width: 19 mm* External Rim Width: 26 mm* Hub Technology: Infinity Hub Platform* Freehub System: Instant Drive 360 (ID360)* Rim Technology: Fore Carbon tubeless technology (no rim tape required)* Brake Rotor Mount: Center Lock. tradeinn Bikeinn