I know a lot of you have your special way of mounting tires but I thought I would share mine.
If you place a continental 520 piston with the skirt side up on a bench and put the disc side of your wheel on top of piston with the bolts of wheel facing up, the piston skirt holds your bolts and you can press by hand the out wheel half to start your nuts.
The skirt holds about 4 bolts but it makes it really easy.
You want to make sure you don't put any pressure on the tire because it will pinch it between the wheel halves. (Like with your knee)
Bookmarks