The GLIDERIDE® MAX shoe is the long-run cruiser that makes your training feel smoother and more consistent. FF BLAST™ MAX cushioning is ASICS' most responsive foams. It's designed to help create cloud-like softness and a high energy return throughout your run. GUIDESOLE® technology features a rockered sole design delivers smooth toe-offs with less effort. Engineered mesh upper Improves breathability GUIDESOLE® technology Helps create smooth toe-offs and advanced energy savings FF BLAST™ MAX cushioning Our most energetic midsole foam is complemented with cloud-like softness and a responsive energy return FF BLAST™ PLUS ECO One of ASICS' lightest and most energetic foams that's formed with at least 20% bio-based material from renewable sources OrthoLite™ X-55 sockliner Provides soft step-in comfort AHARPLUS™ outsole Improves durability Hybrid ASICSGRIP™ Designed to improve grip Designed For Neutral/Underpronation Neutral Foot Type Normal size arches Push Off There is even distribution from the front of the foot. Considered Injuries Less likely due to effective shock absorption, but neutral runners are not immune to injury. 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. Underpronation Foot Type High arches Push Off The pressure is on smaller toes on outside of foot. Considered Injuries Plantar fasciitis, shin splints, ankle strain. How your foot contacts the ground The outer side of the heel hits the ground at an increased angle with little or no normal pronation, causing a large transmission of shock through the lower leg.