Profile

The Piranha™ SP is the lightest racing flat ASICS has ever presented to the US market. Built from the same platform as the Japanese racing flats, this top-ended racer was designed to maintain a perfect balance between providing super fast road feel and exceptional platform comfort.

Upper

Open mesh upper provides excellent comfort and breathability.

Sole

Solyte™ Midsole Material, lighter than ASICS' standard EVA or SpEVA^®, combined with improved cushioning and durability. Slip Lasted; The upper is wrapped and stitched directly down the middle before it is glued to the midsole, allowing for flexibility and light weight. The Magic Sole™ minimizes weight and maximizes durability.

Weight

Men's Size 9 is 4.1oz