The Challengers were a surf music band in the 1960s, known for their instrumental style that helped popularize the genre. Formed in Los Angeles, California, the band included notable musicians such as Richard Delvy and Jim Roberts. Their significant works, like the album "Surfbeat," are considered foundational in the surf music genre, characterized by their reverb-filled guitar sounds and driving rhythms. Throughout their career, The Challengers greatly influenced the Southern California music scene and played a crucial role in shaping the surf music wave.