The Z-bore Valve System is very similar to the Super Large Bore System. By using an O-ring to seal the clamp-in spud to the rim, a greater flow diameter is created without sacrificing strength or performance.

Z-Bore flows 370 CFM compared to 240 CFM on the Super Large Bore Valve System.

• Z-2 Clamp-In Spud
• Z-1 Screw-In Spud
• Z-13 Screw-In Spud
• Z-4 Angle Screw-In Spud
• Z3 Angle Connectors
• ZBFE Flexible Extension

(Flexible extensions are made up in any length to allow the extension to fit the wheel configuration)
• Z-10 Core Housing
• Z-12 Inflator
• ZFAK Assembly Kit for Z-Bore Valves