The Cloudswift 4 is a brand-new release, engineered for high-performance urban running and road training. Featuring a dual-density Helion™ superfoam midsole, this shoe delivers soft, cushioned landings and powerful take-offs. The one-piece flat-knit upper maximizes breathability, while the updated midfoot cage construction ensures a secure, locked-in fit. Equipped with a nylon-blend Speedboard® for enhanced energy return, the Cloudswift 4 is built for speed, comfort, and all-day wear. Features Dual-Density Helion™ Superfoam Midsole – A soft top layer for plush cushioning and a denser bottom layer for enhanced energy return and push-off power. Nylon-Blend Speedboard® – Provides a responsive and energetic ride, optimizing propulsion and stability. One-Piece Flat-Knit Upper – Breathable, lightweight, and adaptive, ensuring a snug, sock-like fit. Updated Midfoot Cage Construction – Delivers better lockdown and stability for a secure fit. Perforated Toe Box – Enhances airflow and ventilation, keeping your feet cool and dry. 8mm Heel-to-Toe Drop – Provides a natural foot position for smooth transitions. Ultra-Lightweight Design – Weighing just 278g (9.8 oz), ensuring effortless movement and long-lasting comfort.