Hmmmmm, I will have to give that a try! [sm=smiley20.gif]

 

Yupper... Rim locks on both front and back.

Marty's suggestion sounds interesting... I'll have to give that a try since even a little movement could knock out the valve stem.

Also, the heavy duty tubes that dirt bike use have heavy duty valve stems. I have them on the front and back wheels of the KLX with the rim locks. If you do any kind of sand and are dropping the pressure way down, I think they're more then a 'nice to have'!!