The MAGIC SPEED™ shoe is made for racing or regular training runs. It offers the versatility you need to move your body and your mind towards a new personal best. Made to propel your foot forward, GUIDESOLE™ technology is combined with a carbon forefoot plate. This creates a smooth rolling sensation as you move through your stride. Traditionally, when you add more foam to a shoe, you add more weight. By stacking the midsole with FLYTEFOAM® Blast cushioning, this material adds a responsive feel to your step while keeping the shoe lightweight. Tech & Materials 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 Recently Viewed Sign Up For Email & Text Be the first to hear about new products, exclusive events and online offers.