I ended making my own inner expansion plugs, with some synthetic cork (Ravenswood Zin) and a metric "T" nut that pressed the cork against the aluminum plug. It holds tight, and the result is perfect, the bars come back exactly the right amount. All's left to do is a new layer of tape, and some cork bumpers in the rear-facing holes.
http://diesel.smugmug.com/Bici/M-Bar-plugs/20738018_ZK2cTv#!i=1673001452&k=njMpntG - Andrew, Berkeley -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To post to this group, send email to rbw-owners-bunch@googlegroups.com. To unsubscribe from this group, send email to rbw-owners-bunch+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rbw-owners-bunch?hl=en.