Mavic Open Pro Ust Disc 21 Rim. The MAVIC Open Pro UST Disc 21 rim redefines a legendary design for modern cyclists. Perfect for road, gravel, or cross-country builds, it integrates MAVIC´s UST tubeless technology for easier setup, enhanced comfort, superior traction, and fewer flats. Optimized for disc brakes, it offers reliable stopping power and precise handling. Its smooth, strong joint and reinforced rim bed ensure exceptional durability and stiffness, eliminating the need for rim tape. The wider 21mm internal profile enhances tire performance for improved grip, reduced rolling resistance, and a smoother ride. Weighing just 430g, it´s a premium choice for high-performance wheel customization. Wheels and tyres - Rims and spokes.MAVIC Open Pro UST Disc 21 RimDiscover the modern evolution of a legendary rim with the MAVIC Open Pro UST Disc 21. Building on a decades-long legacy of performance and reliability, this latest iteration is engineered for the demands of today's discerning cyclists. Whether you are building a responsive wheelset for fast road rides, a durable set for challenging gravel adventures, or a lightweight rig for cross-country trails, the Open Pro UST Disc 21 stands as the benchmark for high-performance rim technology. Its versatility and advanced design make it the perfect foundation for a custom wheel build that delivers unparalleled ride quality.Experience the superior performance of MAVIC´s iconic UST technology. This system simplifies the tubeless experience, ensuring easier tyre installation, inflation, and maintenance. By riding tubeless, you can run lower tyre pressures for a significant boost in comfort and traction on uneven surfaces. This technology drastically reduces the risk of pinch flats and lowers rolling resistance, allowing you to ride faster and more efficiently with greater confidence. The seamless integration between the rim and tyre creates a safer, more reliable air-tight seal for worry-free performance.Specifically engineered for the powerful and consistent performance of disc brakes, the rim's profile is optimized to handle the unique stresses and braking forces involved. This dedicated design ensures confident, predictable stopping power in all weather conditions, from dry descents to wet and muddy trails. The rim's robust construction provides the lateral stiffness needed for precise handling and steering input, giving you complete control when it matters most.The Open Pro UST Disc 21 rim features a flawlessly smooth and strong joint, a hallmark of MAVIC's advanced manufacturing. This process creates a perfectly balanced and incredibly durable rim, eliminating any weak spots and ensuring a smooth, consistent ride. Furthermore, its innovative construction reinforces the rim bed, creating a solid and sealed upper bridge. This enhances the rim´s overall structural integrity and stiffness while eliminating the need for rim tape for tubeless setups, saving weight and simplifying the process. With a modern and wider 21mm internal profile, this rim is perfectly suited for today's higher-volume tyres, creating a better tyre shape for improved grip, lower rolling resistance, and enhanced rider comfort by absorbing road and trail vibrations more effectively.Attributes: MTB Cycling, RimsSpecifications:- €:79.- £:72.- chf:90.- weight:430g. tradeinn Bikeinn