Superior Weathering Resistance: Synthetic rubber cover resists aging, ozone, and weathering for long-term durability. High Fuel Permeability Resistance: Inner tube designed to prevent fuel permeation and ensure safe transport. Strong Reinforcement Structure: Features 1-ply flat braided polyester fibers for enhanced strength. High Burst Pressure Rating: Burst pressure reaches 6.0MPa (900psi) for maximum safety margin. Flexible Shipment Options: Available for shipping via air