[rohrmann]

I carry a small 120 volt Craftsman compressor that is supposed to make 125 psi, but with luck I can air up the tires to 110 psi. They don't make this one anymore, and if it ever dies, I will look for another compact compressor, hopefully that makes a little more pressure. Haven't had a need for the 12 volt compressors, but would not rule them out.