The Flat Earth is Kelly Slater and Akila Aipa’s performance Twin Fin that works with either two fins, or two fins plus a trailer.

This new video breaks down exactly how one of Maui’s best up-and-coming talents prefers to set up his Flat Earth, relative to the type of waves he’s riding it in.

Jackson Bunch is a Hawaii State Champion under Akila’s mentorship and coaching. Watch them both review the Flat Earth here.