Featuring the same cushioning and traction as the previous model, the Mizuno Wave Sky 2 continues to be a lightweight and responsive option for everything from tempo to workout days.

The improved forefoot mesh and redesigned overlays enhance breathability and reduce irritation.

The Shadow 2 uses Mizunos softer U4icX foam in the heel for a softer landing and the slightly firmer U4ic foam throughout the rest of the midsole for durable shock absorption. Between the two foams lies a plastic wave plate that assists the foam at absorbing impact while also increasing the shoe's responsiveness.

If you are looking for a firmer running shoe with enough protection for daily running but light enough for faster-paced runs, give the Mizuno Wave Shadow a go!