HBO Sports takes a deep dive into the fascinating, constantly evolving world of surfing, exploring how a group of dedicated teenagers changed the sport and its culture in the 1990s, bringing it to unprecedented heights. Momentum Generation debuts Tuesday, December 11 at 10 PM.

Momentum Generation charts the evolution of surfing as a sport in the 1990s, when a group of punk rock-loving teens—many from troubled homes and backgrounds—found its way to a house on the north shore of Oahu, Hawaii, in the process changing their lives and the sport itself.

Be sure to tune in December 11 to get the full story behind the deep friendships that were formed and tested during the surfers’ careers as top athletes and cultural icons.