Heel Clutching System™ is made up of an exoskeletal heel counter for improved fit and increased support.
Fabric lining.
ComforDry X-40 sockliner.
FluidRide™ midsole technology provides the ultimate combination of bounce back and cushioning properties.
Rear and forefoot GEL® cushioning systems attenuate shock during impact and toe-off phases, allowing movement in multiple planes as the foot transitions through the gait cycle.
Gender-specific cushioning uses a lower-density midsole top layer that allows for ladies to better enjoy midsole compression benefits.
Plus 3® 3 mm of additional height on women's models helps relieve Achilles tension.