Perforated synthetic leather composite upper enables superior fit and breathability. Three durable hook & loop straps evenly spread tightening force across the top of the foot. Offset strap relieves tension at highest point of the foot and surround wrapping upper structure reduces overlap and provides a glove-like fit. Lightweight glass fiber reinforced nylon sole for power transfer and rubber XC racing pattern outsole promotes stable pedal engagement and secure walking grip. Key FeaturesProfessional DNA benefitting directly from features engineered for the XC9 S-PHYRE shoes Surround-wrapping upper structure reduces overlap, minimises hotspots and enables a glove-like fit Synthetic leather material with mesh texture provides a lightweight and breathable ride Glass fibre reinforced sole, wrapped in proprietary Shimano rubber, with SPD cleat compatibility>li> 360° reflectivity for ultimate visibility 3 Velcro straps allow maximum adjustability Weight: 360g (size 42) Cycling Shoes Buying Guide