Sorry guys for what might sound like a dumb question. I just Bought a Set of Airpower Inflatable Tires and there were no instructions in the package. There is no fill valve or connector (inlet) ment to attach any handpump or air compressor.

Question..... Are these tires really inflatable? If so, how do I go about filling them up?, What pressure figures should I look

Thanks in advance...... I am sorry for what is probably a very trivial quention.

regards, Jose E. Lopez