O’Brien Obrien Shockball

Features

• Superior Performance – Keeps the rope from dragging in the water to enhance the tube’s performance on turns and slides
• Improves Efficiency – Reduces drag for better gas milage
• Lightning Valve – Fast and easy inflation and deflation
• Tow Capacity – For towables that have up to a 4 rider maximum capacity
• Adjustable Line Lengths – 50′, 55′, 60′