The Tracksmith Speed Crew Socks in black are built for peak performance and comfort, making them perfect for race day or high-intensity training. Standing 5” tall, these fitted crew socks feature a lightweight yet compressive fabric that delivers both durability and support during fast sessions. Designed to stay snug without slipping, they help enhance performance while maintaining comfort over long distances—ideal for runners seeking a reliable, go-to pair that just might become their lucky socks.