Is that a storm brewing? Nope. That's you laced into the whirlwind performance of the Hurricane 15 from Saucony! ; An update to the PowerGrid Hurricane 14, SKU#7881569. Built for the mild overpronator who requires a combination of cushioning and stability. Breathable mesh upper. Supportive synthetic overlays. Sauc-Fit is a unique fit system that helps lock the mid-foot over the midsole while keeping the heel securely in place. Molded support locks in heel for a more secure fit. Plush tongue and collar. HydraMAX Collar Lining provides exceptional in-shoe comfort and moisture-managing properties. ComfortLite sockliner is breathable and features antimicrobial technology for a better in-shoe environment. HRC+ Strobel Board has an additional 1.5mm of EVA in the strobel board for enhanced step-in comfort. PowerGrid with PowerFoam is designed to provide exceptional cushioning and responsiveness with each stride. Medial support for added stability. Impact Interface supplies cushioning and helps absorb the shock of impact in the heel. SRC (Super Rebound Cushioning) Impact Zone helps attenuate shock, setting the foot up for a smoother transition. Differential: 8mm. IBR is a new blown rubber compound designed to be lighter and more responsive, while delivering better cushioning. XT-900 carbon rubber outsole material delivers exceptional traction and long-lasting wear. Imported.