my question is fairly simple. is it possible to true a radial hop in a rim?
both of my rims have a slight hop or dip in them from two rather strong hits to speedbumps and curbs. they are older box section aluminium road bike clincher rims laced to 36 hole hubs. they are both laser straight...... they just have these bumps and are not perfectly round.
is it possible to fix this? and if so how?