The ASICS Magic Speed Men's Running Trainers are engineered to provide speed-focused runners with the technology and performance features they need to achieve their best times. These trainers are designed to maximize your running efficiency and propel you forward. Key Features: Ride Solyte Midsole: The Magic Speed trainers feature ASICS' Ride Solyte midsole, designed to provide a responsive and lightweight cushioning. This midsole technology offers a comfortable yet supportive ride for your fastest runs. Guidesole Technology: The innovative Guidesole technology creates a rocker sole design, optimizing your running gait and reducing energy loss. This encourages forward propulsion, making your runs more efficient and less tiring. GEL Technology: GEL cushioning is included in the rearfoot to enhance shock absorption, reducing the impact on your joints and ensuring a smooth and comfortable ride. Breathable Upper: The upper is constructed with breathable materials to allow proper ventilation, keeping your feet cool and comfortable even during intense runs. AHARPLUS Outsole: The outsole is made from ASICS High Abrasion Rubber (AHARPLUS) for excellent durability and grip on various surfaces, ensuring you have a reliable grip during your fast-paced runs. Lace Closure: The traditional lace-up closure allows for a secure and customizable fit, ensuring your feet are well-supported and stable during high-speed runs. OrthoLite X-40 Sockliner: The removable OrthoLite X-40 sockliner adds extra cushioning and moisture-wicking properties to keep your feet dry and comfortable. Reflective Details: Safety is a priority, and these trainers incorporate reflective elements to enhance visibility during low-light conditions, such as early morning or evening runs.