The FATSAC Open Bow Sac is triangular in shape and fits open bow boats.  Just set it up front and fill it.  The size of this sac allows you to fine-tune the forward and aft weight distribution.  Chances are that this is the only sac you will need up...

Rear seat bottom/center locker sac. *Custom Color Upcharge - BLUE, RED, WHITE, or CAMO 650 Lbs. total ballast weight at recomended capacity.Dimensions: 62" L x 26" W x 10" H. Compatible with FATSAC Supa Tsunami Pump (no conversion parts needed)!

FATSAC Tube Sac (W704) - 62" x 16" x 10" Ballast Bag The FATSAC Tube Sac can be used in the ski locker of your boat or on the floor just forward of the engine compartment. It's longer and narrow enough to fit perfectly along the walkway to the bow or...

FATSAC Side Sacs fit along the side of the engine compartment on inboard boat...and they will conform to fit under the seats of open bow boats. They are designed to get more weight to the center of the boat to balance any ballast you may have aft of the...

FATSAC Fat Brick with Handles (W702) - 16" x 16" x 16" Ballast Bag Compact. Versatile. Heavy-Duty Ballast Solution. Add precise weight exactly where you need it with the FATSAC Fat Brick (W702). Measuring 16" x 16" x 16" and holding up to 155 lbs of...

FATSAC's new line of Pro X Series Quick Connect fat sacs are made with Valmex material, which is similar to the materials used in making river rafts...and makes punctures and abrasions virtually a thing of the past.  The seams are welded and taped so...

FATSAC Air Release Bag Plug – W749 Ballast Fitting The FATSAC Air Release Bag Plug W749 is a must-have accessory for your ballast setup, making it quick and easy to release excess air while keeping water securely sealed inside your bag. Designed...

Sac Valve Thread for Tsunami Pump

FATSAC Flow‑Rite 1‑1/8″ Elbow Quick Connect (W746) Ballast Fitting The FATSAC Flow‑Rite 1‑1/8″ Elbow Quick Connect Fitting (W746) makes ballast setup a breeze by providing a secure, tool-free 90-degree connection between your ballast hose...

3/4" Barbed Tsunami Pump Fitting

FATSAC Check Valve Quick Twist Adapter W744 Ballast Fitting FATSAC Check Valve System Fitting

FATSAC Flow‑Rite 3/4″ Elbow Quick Connect Socket (W742) The FATSAC Flow‑Rite 3/4″ Elbow Quick Connect Socket (W742) is a premium ballast fitting designed to streamline your on‑board ballast setup. This right-angle elbow connector allows you...

FATSAC 1 1/8" Straight Quick Connector (W741) Ballast Fitting Seamless Hose Integration for Your Ballast System The FATSAC 1 1/8" Straight Quick Connector (W741) is a vital component for customizing and optimizing your wake boat’s ballast system...

FATSAC 3/4" Straight Quick Release Connector W740 Ballast FittingFlow-Rite 3/4" Straight Quick Connect Socket

Quick Connect Cap

FATSAC 1 1/8" Hose Quick Twist Connector W738 Ballast Fitting1 1/8" Barbed Tsunami Pump Hose End/Male Quick Connect

3/4" Barbed -Threaded End Fitting

FATSAC Tsunami Pump Quick Twist (W734) Ballast FittingFATSAC Tsunami Pump Twist Connector

1" Barbed End - Male Threaded Connect

FATSAC Standard Pump Quick Twist (W732) Ballast Fitting FATSAC Standard Pump Quick Twist (W732) Ballast Fitting - Female GHT Standard Hose - Male Quick Connect