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Straight Line Sumo Max 675 Bow Ballast Bag

sku# 99525
Straight Line - Sumo Max 675 Bow Ballast BagStraight Line - Sumo Max 675 Bow Ballast Bag
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Estimated ship date: 2/25 Learn More Estimated ship date: 2/25 Learn More
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Product Info

When your crew's away for the weekend and no one's holding down the boat while you're riding, it's time to break out the Straight Line Sumo Max 675 Bow Ballast Bag. With a simple and swift fill-up system, taking out the boat and enjoying your runs to their fullest extent is an easy task.

Product Details


SUMO Skin 1000DSUMO Sacs are made with SL's own flexible and puncture-resistant fabric, “SUMO Skin.” It has a durable 1000D polyester core that is heat laminated to lightweight PVC skins with a bonding agent. This sandwich construction is 150% stronger in tearing tests and 37% higher in tensile strength, making it incredibly durable.


675 lbs


50" x 44" x 8"


SUMO Max Flow Link™ ValveThe new SUMO MAX FLOW valve is a 1 ½ Inch diameter high flow version of the Sumo LINK™ system. The SUMO Max Flow valve provides the same hassle free watertight connection to your Sumo Pump but with massive 50% LARGER intake. The Sumo Max system is 100% compatible with the classic Sumo and Big Bag ballast systems.

1” NPT ValveNew easy turning cap with a perfect watertight seal. Pressure tested up to 6 PSI. SL's 1” NPT ports allow built in ballast systems to fill, drain and vent quickly for hassle free operation.

Recommended Bag Placement

Fits Inside Or On Top of Playpen Style Bows

Additional Features

SUMO SeamsEvery SUMO sac is double welded to ensure a watertight seal. SL's tough SUMO Skin is overlapped and hot air welded. You can see the smooth and clean seams on the outside of every bag, and a second welding operation applies an inch wide sealing tape to the inside of every seam.


  • Material: Polyester, PVC
  • Bag Placement: Bow
  • Capacity (lbs): 675
  • Length (in): 50
  • Width (in): 44
  • Height (in): 8



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