FatSac Ballast Bag (750lbs) - W707-Black fur friend Includes convertible Sherwood Pro Valve

Includes convertible Sherwood Pro Valve (converts from yoke to DIN) & hex tank boot

Service Interval – 2 Year

The high-visibility yellow offers surface safety and includes a security pocket for stowing accessories

For surf systems that use tabs that flip down

FatSac Ballast Bag (750lbs) - W707-Black fur friend Includes convertible Sherwood Pro Valve750lb Fat Sac Ballast Bag (W707) The Fatsac 750 Lbs. Ballast Bag is a top seller for a reason it delivers massive weight at an affordable price, all in a convenient size. Whether you're searching for an improved surf wake, a bigger wakeboard wake, or need more weight in the front of your boat, this versatile bag works in any common spot for all your needs. Features: 50 X 20 X 20 size 750 lbs. added ballast 4 port holes Includes all fittings necessary