This one will do it. http://www.paulcomp.com/melvin.html
- Frank On Thursday, January 16, 2014 10:11:06 AM UTC-5, Jay in Tel Aviv wrote: > > I've got my Sam set up at the moment as kind of a cyborg single speed with > a 40/26/bashguard up front and a 16 tooth cog in back with whatever spacers > and old cogs I had in my parts bucket. No front derailler at the moment. > > All this is held together with a normal length chain running through a > long cage deraillier. > > I'd like to replace the rear derailleur with a chain tensioner if I can > find one that will let me keep the granny gear up front for occasional use. > > Does such a thing exist? > > -- 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 http://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/groups/opt_out.