The Northwave Phantom SRS road shoe is designed for mid-tier cyclists, focusing on stiffness and comfort for long rides. Its sole is reinforced with a blend of nylon, fiberglass, and carbon for improved stiffness. The AirFlow ventilation system enhances temperature control inside the shoe. The shoe features an asymmetrical strap construction, with the central strap positioned to follow the foot's anatomy, reducing pressure on the side of the foot.