Description  Asics GEL-PULSE 17 Running Shoe | White/Pearl Pink (Women’s) To improve the underfoot cushioning experience, we added 2mm of foam to the midsole. This cushioning material is composed of our FF BLAST and GEL technologies, for a soft and comfortable running experience.s designed to provide the comfort you need for runs, the gym, and anything in between. Neutral Pronation Foot Type Normal size arches Push Off There is even distribution from the front of the foot. How your foot contacts the ground The foot lands on outside of the heel, then rolls inward (pronates) to absorb shock and support body weight.