I'd just use the Shimano 14-34 myself :) OR Make your own combination using the Shimano 14-34 and the 13-28. Here's how ... http://blog.harriscyclery.com/customizing-shimano-7-speed-freewheels/
You should be able to make a 14 16 18 21 24 28 34 FW using the 14-34 body. With your 50t big ring a 14t small cog is fine . I find spacing like this ideal. -- 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.