Super-light shoe for easy trails: The PASSION TRAIL LOWâ€TMs special construction makes it lightweight and flexible. The uppers are made from mesh fabric welded to a stabilising PU coating. The reduced seam construction and the rapid lacing system mean the shoe fits the foot extremely well.The synthetic materials are very easy-care, which is a practical feature. The outsole incorporates flex zones and is designed for less demanding trails. It is flexible and provides comfortable cushioning. This protects your joints and provides comfortable roll-off performance.