Entry level triathlon shoe that delivers high performance for the enthusiastSupple synthetic leather and 3D moisture control mesh uppers,Reversed strap closure and heel strap for fast transitions,Quick-dry interior for comfort without socks,Strap position keeper for faster entry,Shimano Dynalast secures the foot into the ideal ergonomic position for a more efficient up-stroke,Lightweight glass fiber reinforced-polyamide sole,SPD-SL and SPD cleat compatible,Weight 472 g for a pair of size 40.