The ASICS® Hyper™ XC is a versatile racer designed to provide comfort, support and traction on a variety of surfaces. Trusstic System® links the rearfoot and forefoot and shores the midfoot. SpEVA® midsole provides durability and shock attenuation. Solid rubber outsole helps increase durability and traction. Includes 9mm spikes and wrench. Wt. 8.2 oz.