Asics Women's Magic Speed

Engineered mesh upper improves breathability - GUIDESOLE Technology - The curved sole design and stiff forefoot of our GUIDESOLE technology reduce ankle flexion and provide a shock-absorbent landing zone to lessen fatigue of other leg muscles and increase runner efficiency. FLYTEFOAM BLAST - Lightweight, midsole foam with energetic and highly responsive cushioning and bounce for an efficient ride. AHAR Outsole - Acronym for ASICS High Abrasion Rubber. Placed in critical areas of the outsole for exceptional durability. A lightweight carbon plate runs from the midfoot forward to add structure and improve toe-off propulsion -