The Spearmaster High-Pressure Float is a formidable tool in your arsenal of spearfishing equipment. This high-pressure float is capable of achieving over 19 pounds of lift to a depth of 14 meters with 1,5 bar. The float is constructed of the same nylon-reinforced material that is used in the construction of the world-famous Zodiac boats allowing for spearfishing aficionados to maintain full buoyancy and peace of mind. Zodiac uses this ultra-strong yet light material for longevity, durability, and dependability on the high seas. This heavy-duty float has been tested to withstand up to 1,5 bar.