Jumbo V-Drive Wakesurf Fat Sac Ballast Bag - 1100lbs - BlackAs the largest off-the-shelf ballast bag FatSac offers, the Jumbo V-Drive Surf Sac offers a massive 1,100 pounds of capacity.Ideal in v-drives longer than 23 feet, these bags will work well anywhere you have the right amount of space for them, including smaller v-drives with tall compartments, and even direct drive boats. The inset fill ports on the top make it easy to access the connections, even when the bag is full in the compartment. Because the Jumbo V-Drive Wakesurf Sac uses FatSac's standard connectors.Features:Jumbo V-Drive Wake Surf Sac50 x 24 x 24 inchesJumbo's are now made with an extra 4th valve at the bottom endIn the Box:Ballast BagFour Valves/Caps (W731 x 2, W749 x 1 and W730 x 1)*Sold as an Individual WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.