Fatsac Integrated Bow FatSacFatsac Integrated Bow Ballast Bag The Fatsac Integrated Bow Sac is trusted by world class athletes and leading boat manufacturers for perfecting wakesurfing, hydrofoiling, and wakeboarding setups. Handcrafted in the USA, it features a 20x29x12 inch triangular body with 32x12x12 inch arms, adding 425lbs of ballast to bow rider boats. In house fittings allow for a fully customisable setup. Includes all fittings for use with the Supa pump (sold