At a mere 5.8 ounces, the GEL-Harmony™ TR is the lightest training shoe offered by ASICS®. It's the perfect shoe for the everyday fitness enthusiast. The fashion forward design uses a seamless upper construction to provide a secure upper fit. A flexible midsole and rearfoot GEL® Cushioning System add a supportive, cushioned platform. Rubber outsole offers durability and traction. Wt. 5.8 oz.