The 247 Arc-4 Race Sock in Jet Black is designed to enhance the ARC-4 Elite Race experience and provide comfort for hybrid racing distances. Engineered for both race day performance and hybrid training, these socks offer a seamless fit with the ARC-4 footwear collection.

• 100% cotton construction
• Supportive rib structure
• Cushioned zones at key impact areas
• Lightweight and breathable
• Secure, second-skin fit
• 247 branding