BluBird - Rubber Air Hose (Ultra Light Weight)The King of all tradesThis first BluBird product was designed to offer the best of all worlds - the exceptional cold-weather flexibility, the durability and premium feel of high-end Rubber hose & the light-weightness of premium hybrid hoses. The best of all this is one revolutionary but affordable rubber hose package.Key Features:20 Meters Overall Length8 mm inner Diameter20 Bar Working Pressure4:1 Safety FactorUltra light, Super-strong rubberOzone resistant cover provides protection from extreme weather, abrasions & kinksConstructed with high strength polyester braided reinforcementLesser carbon footprintFlexibility in extreme conditions from -50 Degrees F to 180 Degrees F4 finger grip bend restrictor for better ergonomics