The Asics METARIDE™ is the most technologically-advanced running shoe. Specifically designed to propel you forward, the METARIDE™ model makes running longer, a little easier. If you're a runner looking for a better running experience then you should try the new Asics METARIDE™. This is a Zero Drop shoe with a 31 mm stack height for men. The new performance knit upper provides a sock-like fit that is secure but flexible enough to move with the foot in motion. The use of FLYTEFOAM® Lyte & FLYTEFOAM® Propel creates a light midsole with a combination of cushioning and responsive feel that makes for an energized feel. A new Meta-Rocker Design (a first for Asics) is to help drive efficiency and reduce shock with each stride.