COVERLESS SACS SHOWING 4-6 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 250lb Captain's Chair 8106 12" seat height x 17" wide x 24" long Use next to or behind the driver. FIND IT NOW 350lb V-Drives 8103 17" diameter x 38" length Designed for standard V-drives or split them up to customize your wake. FIND IT NOW 350lb Locker 8110 12" diameter x 80" length Designed for ski lockers. Compatible with most factory ballast systems (adapter hardware not included.) FIND IT NOW