MAVIC Cosmic Pro Carbon SL UST Disc Rear RimElevate your road cycling performance to professional levels with the MAVIC Cosmic Pro Carbon SL UST Disc Rear Rim. This high-performance component is engineered for cyclists who demand the perfect synthesis of aerodynamic efficiency, minimal weight, and the cutting-edge reliability of modern tubeless and disc brake technology. Designed as the ultimate upgrade for your road or triathlon bike, this rim is your ticket to faster speeds, sharper handling, and unwavering confidence on any course. It represents the pinnacle of Mavic´s expertise in creating race-winning Rims for competitive Road Cycling.Unmatched Aerodynamic Speed & StabilityHarness superior aerodynamic efficiency with a rim profile born from extensive wind-tunnel testing. The 45mm deep NACA-inspired shape is meticulously designed to slice through the air with minimal drag, allowing you to maintain higher speeds with less effort. This profile not only excels in straight-line velocity but also provides exceptional stability in crosswinds, giving you predictable and secure handling when conditions become challenging. The absence of a brake track further refines the rim´s aerodynamic purity for a tangible performance advantage.Featherlight Agility for Explosive PerformanceExperience the thrill of featherlight agility that transforms your ride. The SL (Super Light) designation signifies a construction focused on reducing rotational mass to the absolute minimum. This translates into explosive acceleration, allowing you to jump away from the pack or respond to attacks instantly. Climbing becomes significantly easier as you conquer ascents with newfound efficiency, and the overall responsive feel of the bike is dramatically enhanced, making it feel more nimble and alive beneath you.The Revolutionary UST Tubeless AdvantageEmbrace the future of tyre technology with Mavic´s user-friendly UST design. This system creates a seamless and secure seal between the rim and a tubeless tyre, unlocking a host of benefits. Enjoy significantly lower rolling resistance for more free speed on all road surfaces. Ride with lower tyre pressures to dramatically increase comfort, absorbing road vibrations and reducing fatigue on long rides. Most importantly, gain superior puncture protection, as the tubeless sealant instantly seals most common punctures, letting you ride on without interruption.Optimized Power and Control for Disc BrakesEngineered specifically for the demands of modern disc brake systems, this rim is built to handle the powerful and consistent braking forces they generate. The structure is reinforced to manage braking torque without compromising its lightweight characteristics, ensuring your power is transferred directly to the road. This disc-specific design provides supreme braking modulation and control in all weather conditions, from dry, fast descents to wet and technical corners, inspiring total confidence when you need it most.Wheels and tyres - Rims and spokes.MAVIC Cosmic Pro Carbon SL UST Disc Rear Rim.rims:- kit rear rim cosmic pro carbon sl ust disc.* Category: Rims, Road Cycling* Brake Type: Disc Brake Specific* Tubeless System: UST Tubeless Ready* Material: Full Carbon Fiber* Rim Depth: 45 mm* Internal Width: 19 mm* Recommended Use: Road Racing, Triathlon, Performance Cycling