Cloudmonster 2 running shoes sont with CloudTec shock absorber maximum for maximum energy return. They ensure a rapidon transit from theon heel to the toes and guarantee more rebond with each step. The foam insert at the front of the foot cushions landings, while the Speedboard® Revisited mixed nylonon is integrated into a Helion™ midsole; double density for you donner more propulsionon. A perfect choice for longuess and intense races!