FatSac Air Release Plug - W749 IPump our patented buckle system design

our patented buckle system design features easy

Simply twist

Nitrox ready for mixtures up to 40%

not over the gunwale

Size 6 fits 30-40lbs

FatSac Air Release Plug - W749 IPump our patented buckle system designThe Air Release plug makes it easy to purge air from your wakeboard ballast bags without spilling any water. The Air Release plug is a direct replacement for the standard ballast plug used with Fly High wakeboard ballast bags, but allows you to easily "burp" excess air out of the bag by simply loosening the fitting slightly. You don't have to completely remove the fitting from the bag, and you don't have to worry about spilling a lot of water, just