The 650lb. Straight Line Sumo Bow Sac is perfect for placement in any open bow. This is the closest ballast sac in size and dimensions to the Fly High Open Bow Sac.

To get the right shape wake, along with the size you’re looking for, even weight distribution throughout the boat is critical. Bow weight is the most often ignored variable in this formula, so make sure you have enough weight in the front of your boat.

New since 2011, Straight Line Sumo Sacs feature three 1″ NPT threaded ports allowing for the easiest integration into your factory ballast system. Along with the Link connector for attaching the Super Sumo portable pump, versatility is the name of the game.