Straight Line Big Bag 275 Ballast Bag (275 lbs)

Made from the most flexible, puncture-resistant material available; a sandwiched, woven polyester core and have internally glued and taped seams for a nearly indestructible bag. The sandwich construction keeps them thin, so they are easy to fold up and store when not in use. We spent a lot of time measuring different boats to make sure that these square bags will fit anywhere on any boat.

New Key Features:
• Totally new flat space saving design. The floor becomes useful so feel free to walk or stand on it without worrying if it will flex.
• The material is thick and will remind you of a Zodiak or white water raft
• Once filled to capacity the floor sac holds its flat shape and will not slosh. This is not a water bed liner.
• Easily drain the single compartment quickly with the new Super Sumo ballast pump. There are no internal baffles to worry about.

For 2011 Straight Line Sumo Sacs are now outfitted with three 1″ NPT threaded ports allowing for the easiest integration into your factory ballast system.

If you’re incredibly courageous you can even fill one on each side of the engine, along with an equal amount of weight in the front of the boat for the ultimate wakeboarding wake.

The Straight Line Sumo Sacs are the most flexible, puncture-resistant ballast bags available today. Sumo Sacs are made with a sandwiched, woven polyester core and have internally glued and taped seams for a nearly indestructible bag. The sandwich construction keeps them thin, so they are easy to fold up and store when not in use. Straight Line spent a lot of time measuring different boats to make sure that these square bags will fit anywhere on any boat.

Size: 45″ x 14″ x 14″ Capacity: 275lbs. Connections: 1 fill/ 1 vent – 1 drain – 1 Link Available Colors: Grey