Enerzy foam in the heel of the Mizuno Wave Inspire 17 breathes new life into the beloved stability runners. Enerzy foam beneath the heel provides superior cushioning and energy return. This combines with the new double fan WavePlate to deliver a more comfortable, cushioned running experience. The new engineered mesh upper features mesh support panels to keep the shoes lightweight while delivering plenty of support ensuring your foot stays stable through your stride. The Wave Inspire 17 reconstruction is finished with the new outsole design, that delivers smoother transitions from your heel strike to toe offfor a faster funner run that doesn't sacrifice stability.