A shoe that feels like it's cushioned for the road but runs like it was born for the trails. Ultra Flow is ultra plush, has a higher stack height and is built to accompany your transitions from tarmac to earthy terrain, whatever the frequency or distance. Soft materials in the upper combine with a mixed terrain outsole for optimal adaptability. Features. Best for: Smooth terrain, 2-3 runs per week. Cushioning: Maximal. Shoe width: Standard. Lacing system: Regular laces. Instant Comfort: Developed and built with a soft instant fit that will have you hooked from the moment you step in. Road to Trail Cushioning: Designed specifically to accompany your switch from the streets to the trails and then back again. Cushioned and plush on any surface. Mixed Terrain Ready: Outsole that performs to grip and provide hold on any terrain. With All Terrain Contagrip rubber. Materials. Lining/Inlay sole: Textile. Outsole: Rubber. Upper: Synthetic/Textile. Colour: black