The FatSac Tube Sac can be used in the ski locker of your boat or on the floor just forward of the engine compartment. Its longer and narrow enough to fit perfectly along the walkway to the bow or under side seat of V-Drive boats. You could also opt for one in the ski locker and one on the floor above it. FatSac quick connect ballast bags have taken fat sacs to a higher level. The Valmex material, similar to river rafting material, is so strong that punctures and abrasions are virtually a thing of the past. Seams are welded and seam-taped for strength.

The Rules of FatSacs:

Rule 1:
The Bigger the Wake the Bigger the Fun

Rule 2:
As you add more Fat Sacs, keep the weight distributed 60%-70% in the rear of the boat and 30%-40% in the front of the boat

Rule 3:
For Runabouts (I/O’s) with open bows, add a Fat Sac to the center locker first, then as you gain more experience wakeboarding and desire a bigger wake, distribute additional Fat Sacs using Rule #2.

Rule 4:
To switch to wakesurfing, get some MORE Fat Sacs and add them to the rear and side of the boat all the way up to the front (on the side that you are wakesurfing on).

Measures: 10″ x 16″ x 62″

Weight contribution: 370+ lbs.
Warning: do not exceed your boat’s maximum weight capacity.

Colors: Gray, Black