La Sportiva Prodigio Trail Running Shoes Red EU 39 1/2 Women

A revolutionary product dedicated to the Ultra Trail world of La Sportiva. New XFlow™ foam. designed and developed to ensure maximum cushioning and energy return mile after mile. Every detail has been designed to meet the needs of the most demanding runners the large toe box and breathable upper provide comfort even after several hours of running, while the construction Wrapping System and the perfect ergonomics of the heel ensure stability and protection.Features:- Wrapping System and wide toe box for comfort, protection and stability- New XFlow™ foam, cushioning and energy return with every stride- Progressive rocker follows the foot in the roll and stance phase- Breathable mesh upper for fast drying and to prevent the foot from overheating- Wrapping System construction that snugly encases and secures the foot, preventing it from moving around inside the shoe- Foot rolling and stabilitv are facilitated thanks to the Progressive Rocker and wide footbed- XFlow™ midsole, supercritical f