Air pressure:13psi
Materialof axle:Aluminium
The color:yellow,grey and so on
Length of the axle:40cm
Diameter of the axle:28mm
Diameter of the noumenon:4 inches
Length of noumenon: 18 inches
Length of plastic tube:50 inches
Volume:2*2000cc
Attachment:three different nozzles,flexibleextension air hose,leash
Pressure gauge:yes
