Owners of inflatable boats with plywood shale are aware of the difficulties of assembling and disassembling the product. This procedure is complicated when dirt gets into the stringers. There is also a risk of breaking parts when the boat is moving on large waves. SMarine AIR STANDARD boats with a low-pressure inflatable bottom (0.3 bar) can be operated even in the most extreme conditions. The material thickness of the cylinders is 0.9 mm, and the density is 900 g / m2, which ensures a high degree of reliability of the products. Pumping of the compartments is much faster, thanks to the high-pressure pump as standard. PVC boats with an inflatable bottom have improved driving characteristics, thanks to which these products can be used on mountain rivers. That is why the AIR series is very popular among mountain fishing enthusiasts. For maximum protection of the boat from mechanical damage, the bottom is additionally glued with 5 mm polyurethane tape (armor).