if i just roll them off my handle bar ie: like a condom, will it be able to fit tight on the next handlebar i get?

yes...for sure

edit: wait did you use that glue?

yep. i did that with some champs, no problems.

good ! so now i dont have to buy another.

actually, no, if you take them off they'll fit on your next bars like wizard sleeves. like throwing a hotdog down a hallway.

not really, i've just always wanted to say that. carry on.