The Bonzer surfboard design is a creation of the Californian brothers Duncan and Malcolm Campbell, also known as the Campbell Brothers. They came to the first iterations of the design in 1970 and perfected the model in a few years. The Bonzer by Campbell Brothers is seen as one of the first surfboard designs to incorporate the tri-fin setup. The board works well in a wide range of wave types and sizes. In its day the popularity of the Bonzer was short-lived but its influence on surfing history got more and more recognition over the years. Today the design is more popular than ever and the boards from Campbell Brothers are among the bestselling boards in the Haven collection.