Doc True
Site Supporter
I have purchased my tires from Cycle Gear, they usually match price. When I buy them there, it is $25 for mounting per wheel. A few back, I had steel valve stems put on for $10 (they don't have to be changed).
I had one of their steel stems installed last spring hoping they would last forever too. It started leaking in October. I replaced it with a rubber OEM stem.