Two notes about your frame. 1. Those BBs are (I believe, I don't think Mark would do that) installed in Taiwan and they are indeed a BUGGER to remove.
2. Your seattube isn't too big, your post is too small. I've had a few of those MIT frames with the slipping post problem and each was solved by a 26.8 Nitto. At this point I consider those frames to come with a temporary post. You need Nitto! -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/rbw-owners-bunch/cea9faa4-e3a9-40ef-8203-8f952756d4c0%40googlegroups.com.