Custom FatSac ballast bags designed for the 2017+ MasterCraft XT20 rear corner lockers. 390lbs per corner adds more than enough weight to increase the surf wave height and length of your MasterCraft XT20. Fits the locker space perfectly leaving a 4-6" of height once full to reduce any interference of hinge/latch component abrasion.
Sold individually with plugs and fill hardware.
Total weight - 390lb
Special Edition "Black" color.