The Gravity Games Rear Sac is built to fit in the compartments of v-drive boats next to the engine (although it can be used anywhere that is logical).
The Fly High Pro X Series Rear Gravity Games Sac is built to fit in the rear compartment of Supra and Moomba v-drive boats from the early 2000's and has a related capacity that is 165lbs. more than the stock 400lb ballast bag. Two of these sacs combined with the Gravity Games Center Sac provides over 2,300lbs. of additional ballast in your boat.
It's easy to see why this is the combination used in all the Gravity Games wakeboard event boats. The Fly High Rear Gravity Games sac will produce a huge, clean wake that will boot you higher. If you don't have a Supra or Moomba, the Fly High Pro X Series Gravity Games Rear Sac may also be a good option in other boats if the dimensions are what you're looking for.
Fly High Gravity Games Rear Ballast Bags are a must have upgrade for the perfect wakeboard and wakesurf wake.
of reviewers would recommend this product to a friend
RandallReviewed by Randall
I recommend this product
Rated 5 out of 5
Nice compromise between V drive sacks and 750s
I have 2 of these in the rear trunk of my 2000 sport/air nautique. 750s were too big and the 400 lb V drive sacks did not maximize the area. I fill them to about 95% before they start lifting the hatch/pad. It would have been nice to have a port on top for venting, otherwise they do their job and have never leaked.
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This product can expose you to chemicals including DINP (Diisononyl phthalate) and DIDP (Diisodecyl phthalate) which are known to the State of California to cause cancer. For more information go to https://www.p65warnings.ca.gov.
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