When you need to perfect your wave for wakesurfing, hyrdrofoiling, or wakeboarding you need a FatSac ballast bag. Each FatSac ballast bag is hand made in USA to the highest quality and durability standards. We also make all our own fittings in house so we can fully customize any setup to get you dialed in.

The Fat Sac 750 lb ballast bag is one of the flagships of our stock lineup. At 50X20X20 it fits in quite a few different places and adds 750 lbs. of weight. Each Fat Sac comes with all the fittings you’d need to use with our  (pump sold separately). 

Specs & Summary:

• 50” X 20” X 20”
• 750 lbs. added ballast
• 4 port holes
• Includes all fittings necessary for use with Supa Tsunami Pump (W709-SUPA pump sold separately)
• 2 x W731, 1 x W749, 1 x W730 fittings
• Proprietary layered vinyl material designed specifically for ballast use
• UV stabilized
• Welded seams then taped for industry leading strength and durability.
• Custom printing available, fees apply.
• Fits in compartments of v-drive or anywhere above deck