Mavic Cosmic SL 45 Carbon UD Disc Road Bike RimBreathe new life into your high-performance Mavic wheelset with the genuine Mavic Cosmic SL 45 Carbon UD Disc road bike rim. This component is the perfect solution for riders needing to replace a damaged rim, allowing you to restore the original speed, integrity, and aerodynamic advantage of your trusted Mavic wheels. This is a spare rim designed to change the damaged one and perfectly repair your MAVIC wheel, ensuring you get back on the road with confidence and peak performance.Engineered for the demands of modern road cycling, this rim embodies Mavic´s commitment to creating faster, stronger, and more reliable components. Its design is a masterclass in balancing low weight, aerodynamic efficiency, and robust durability, making it an ideal choice for competitive racers and dedicated enthusiasts who refuse to compromise.Key Benefits:* Unmatched Aerodynamic Performance: The 45mm deep, NACA-inspired (National Advisory Committee for Aeronautics) profile is meticulously shaped to slice through the wind with minimal resistance. This advanced aerodynamic design reduces drag, allowing you to maintain higher speeds with less effort, saving precious watts whether you´re leading a breakaway or setting a new personal best.* Confident Handling and Stability: More than just fast in a straight line, the rim´s wide, rounded profile has been optimized to provide exceptional stability in challenging crosswinds. This gives you predictable, confidence-inspiring handling, allowing you to stay in your aero tuck and focus on putting power to the pedals, even on blustery days.* Superior Tubeless Technology: Featuring Mavic´s groundbreaking UST technology, this rim offers a seamless tubeless experience. The rim bed is perfectly sealed, eliminating the need for finicky rim tape. This not only simplifies tyre installation but also creates a more reliable and airtight seal, allowing you to run lower tyre pressures for improved traction, comfort, and a reduced risk of pinch flats.* Lightweight Responsiveness: Constructed from high-grade Uni-Directional (UD) carbon fiber, the rim achieves an impressive stiffness-to-weight ratio. This lightweight design reduces rotational mass for explosive acceleration and a lively feel on climbs, while the inherent stiffness ensures that every watt of your power is efficiently transferred to the road.Features:The Mavic Cosmic SL 45 rim incorporates decades of research and development to create a unified and efficient system.Airflow guides:- Blades provide a smooth link between wheel and tyre and guides airflow around them No turbulence where the tyre meets the rim decreases aerodynamic drag even further.CX01 technology specific:- ´specially made for rims and tyres that feature CX01 technology: Cosmic CXR rims and Yksion CXR tyres.´Technical Specifications:* Category: Wheels and tyres* Subcategory: Rims and spokes* Material: Uni-Directional (UD) Carbon Fiber* Rim Depth: 45 mm* Brake Type: Disc Brake Only* Tyre Compatibility: UST Tubeless and Tubetype* ETRTO Size: 622x19TC Road* Internal Rim Width: 19 mm* Recommended Tyre Sizes: 25 mm to 32 mm* Valve Hole Diameter: 6.5 mm (Presta)* Design: Symmetrical Rim, Non-EyeletedAttributes: Road Cycling, Wheel rims