Hey all I have an XS1100 ive been building and a while back I took of the front wheel to swap the 40 y/o tire and when I threw it back on I suddenly had little to no pressure at the lever even though I changed nothing in the brake line or MC. I rebuilt the MC, replaced the MC with a better brand (old one was a chinese clone I think) and while It definitely got better it still wasnt close to what I had before. I tried regular bleeding, reverse bleeding and few other things and then noticed I had a leak in the piston seal. One rebuild later and Ive still got the same issue. Do you guys think it's just that I suck at bleeding and its just bubbles? Or is there something I'm missing? Thanks for the help ride safe.