I would wipe a little grease or heavy oil on the posts before you install the brakes, so that rust doesn't take hold there.
–Eric N > On Jan 14, 2016, at 2:13 PM, WETH <erlhous...@gmail.com> wrote: > > Tim, > This happened on a a bike I had powder coated. Sandpaper worked fine. And > all was covered when the brakes were installed on the posts. I had to do the > same thing to the downtube shifter bosses. > All the best, > Erl > >> On Thursday, January 14, 2016 at 3:15:26 PM UTC-5, Tim Gavin wrote: >> I recently had the frame and fork of my '88 Schwinn KOM blasted and powder >> coated. I went with a clear powder with a little sparkle in it, and it >> looks fantastic. I'll post pictures once I take some. >> >> The blast and powder was less than $150 total (hooray!) but the shop didn't >> mask the brake posts on the fork or frame (boo!). The cantilever (and >> U-brake) calipers don't fit over the now-thicker posts. This shop is >> regarded well for bicycle jobs, so perhaps they assigned it to a new guy >> that day. >> >> What's the best method to remove the powder coat from these spots? >> Sandpaper? Start with very coarse grit and work finer? >> Wire brush? I think I have one for my Dremel tool >> Chem stripper? I could brush it on precisely with a paintbrush >> Razor blade? (whittling method) May be the easiest way to start >> Regardless of the method, I'll fit a washer around the base of the post to >> protect the rest of the frame from my efforts. >> >> Thanks, >> Tim Gavin >> Cedar Rapids, IA > > -- > You received this message because you are subscribed to the Google Groups > "RBW Owners Bunch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rbw-owners-bunch+unsubscr...@googlegroups.com. > To post to this group, send email to rbw-owners-bunch@googlegroups.com. > Visit this group at https://groups.google.com/group/rbw-owners-bunch. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To post to this group, send email to rbw-owners-bunch@googlegroups.com. Visit this group at https://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.
