The award-winning GEL-Cumulus® series gets a modern makeover, with the seventeenth version! Suitable for runners with a neutral stride to slight overpronation. Impact Guidance System enhances the foot’s natural gait from heel strike to toe-off. Features a FluidRide® midsole and ample rearfoot and forefoot Gel® cushioning. Seamless construction and ComforDryTM sockliner for less irritation the feet. Gender-specific cushioining.