Bombers is known for its top quality steel construction - and these Bombers Polo Stirrups are made using the same techniques as their amazing bits. Bombers Polo Stirrups are 4 bar stirrup irons. Top quality stainless steel, the Bombers Polo Stirrups come with sandpaper grips that you can either glue on or remove. These stirrups are specially designed for the technical requirements of polo, and made with high grade stainless for better performance.