Kai Lenny has fully embraced the foil revolution. The Maui waterman crossed the channels of the Hawaiian Islands using hydrofoil shortboards, kiteboards, and stand-up paddleboards to bring attention to an enviormental clean up initiative. The Downwind Voyage for Change saw Kai Lenny traveling a total of 200 nautical miles between Hawaii, Maui, Lanai, Molokai, Oahu and Kauai.