COVERLESS SACS SHOWING 1-3 of 6 / PAGE 1 2   • Heavy duty 30 Gauge PVC • Strong, electronically welded seams • One LPL valve for clean filling/draining • Three traditional valves for compatibility with old pumps Weighting the Boat Weighting the Boat for Wakesurfing Launch Pad 800lb Single 8104 24" diameter x 50" length For those that really want a big wake. FIND IT NOW 540lb SIngle 8101 20" diameter x 50" length The most popular Launch Pad bag, it is the building block for enhancing your wake. FIND IT NOW 540lb Twins 8105 20" diameter x 50" length A pair for maximum wake shape.Great for larger V-drives or split them up to customize your wake. FIND IT NOW