The biggest single concern most boat-audio enthusiasts have for subwoofers goes, "How do I get tons of bass without giving up all of my cargo space " Meet your answer. The Bazooka Marine 4 ohm 10" Passive Bass Tube delivers a high-powered, waterproof woofer with the power to please virtually every bass freak on the water while still leaving enough room in the boat for plenty of storage space. The Bazooka Marine 10" Passive Bass Tube comes with straps to keep it safely mounted while still allowing quick removal if you need extra cargo space. Stainless steel hardware; weather-resistant hook 'n' loop reinforced mounting straps; and salt, fog, and UV protection make this Bazooka Bass Tube an easy choice to get the bass booming. Waterproof design High-power performance Stainless steel hardware Mounts and removes easily Weather-resistant hook 'n' loop reinforced mounting straps Salt, fog, and UV protection