Originally Posted by TomG
I have had several issues with extensions so I don't use them. I am lucky as I can get my hand through to the inner wheel to remove the valve cap, put the pressure monitor on, etc. You do need a long air chuck and truck pressure guage both with a straight end. If you can't get your hand thru the opening in the wheel.........that's what wives are for.
You are lucky because that is one small opening!
Camping World sells a good extension and so do most truck stops but I found the ones at truck stops are too long and not meant for the smaller tandem axles.
I thought too forego the extensions but I don't want be on the ground on the side of the road somewhere trying to bleed or add air to the inner wheel.
I bought a set of SS braided extenders from CW for less than $25.00.