Men's K-Swiss TUBES Sport Shoes

Introducing the Tubes Sport, a new update to our patented Tubes system. Our technology provides unmatched comfort and cushioning through individually tuned tube structures that collapse and rebound as you walk. The design also provides incredible flexibility making every stride smooth and efficient. Smaller, more rigid tubes on the inside area of the heel provide extra medial support to reduce pronation. A lightweight mesh upper provides additional coolness and airflow, while the TPU stripes and mudguard provide stability.