This WOW Tow Y Harness is designed for use on boats that have an outboard motor with no pylon or ski eye. The included hooks are clipped on each side of the boat and then you connect your 1K tow rope (sold separately) to the attachment loop. This tow harness is perfect for pulling single water sports activities or 1 rider tubes. A 6-inch float keeps the attachment loop floating on top, away from your propeller. It is 12-feet long to fit larger boats and pontoons.