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Straight Line - Sumo Max 850 Ballast Bag - Black 850 lbs. - SWELL Wakesurf
Straight Line - Sumo Max 850 Ballast Bag - Black 850 lbs. - SWELL Wakesurf

Straight Line - Sumo Max 850 Ballast Bag - Black 850 lbs.

$219.00
$229.00

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Straight Line Sumo Max 850 Ballast Bag

The new Sumo Max Flow Valve is a new 1.5" diameter high flow valve. The Sumo Max system is 100% compatible with the Classic Sumo and Big Bag Ballast Systems. Every Sumo Sac™ is double welded to ensure a watertight seal. Straight Line''s tough Sumo Skin™ is overlapped and hot air welded then a second welding operation applies an inch wide sealing tape to the inside of every seam.

A durable 1000D polyester core bonded to water tight, lightweight PVC skins. This three layer sandwich construction makes Sumo ballast the most durable ballast bag available. New easy turning cap with a perfect water tight seal. Pressure tested up to 6 PSI. 1" NPT ports allow built in ballast systems to fill, drain and vent quickly for hassle free operation.

Product Details

Key Features of Straight Line Sumo Max 850 Ballast Bag
  • Sumo Max Flow Link Valve
  • Dual Welded Seams
  • Sumo Skin Fabric
  • 1" NPT Valves

Specs

FATSAC's are proudly made in the U.S.A. in Milwaukee, Wisconsin. Their Pro X Series Quick Connect fat sacs are made of a 3 layer Valmex material, which is similar to the materials used in making river rafts and inflatable boats. The extreme durability means it is nearly impossible to puncture these bags. These bags are handmade with strict quality control. The extra wide seams are welded and taped. Fatsac is the only ballast company that makes the extra step to tape the seams, making one more layer of protection against any malfunction. This attention to detail and quality is the reason most boat manufacturers use them for their OEM bags, in fact if you have a wake boat with stock ballast from the past 10 years I can almost guarantee there is already a fatsac in it whether you know it or not. Fatsac has long been a pioneer in wakesurfing and wakeboarding and is considered the original wake ballast co.

Learn more about Fatsac