Well......
Hows about this: Put bike on CS on 2" x 4", Pull Rt. can, easy. yank th rr brake off and pull the axle out. If you just want to do the tire you will not have to take off the pig. Unfortunatly,I have done it this way at a roadside rest a few yrs ago. I had the 2 x 4 in my tool bag, so it was quick and easy.
My $.02.
RSA, and please ATGATT.
Greg