The New Era 506 Bike Cap is a type of baseball cap designed specifically for cycling. It typically features a lightweight and breathable design, with moisture-wicking properties to keep the rider comfortable during long rides. The cap usually has a shorter brim compared to traditional baseball caps to ensure it doesn't interfere with the rider's vision while in the cycling position. Additionally, it may have reflective elements for increased visibility and safety during low-light conditions. The New Era 506 Bike Cap combines the functionality of a cycling cap with the style and branding associated with New Era, a well-known brand in the sports apparel industry.