p>Aluminum spout for use with CO2 cylinders, Presta or Schrader valve/p>\np>HIGH END, ALLOY CO2 REGULATORbr> alloy casted & cnc machined co2 regulator with thread on headbr> alloy cnc machined regulator knobbr> incl. 25 grams co2 cartridgebr> incl. insulation foam for cartridgebr> max. pressure: 1 barsbr> material: alloy, casting & cncbr> nozzle: thread onbr> valves: presta & schrderbr> weight: 35g/p>