Gabe, can you send a pic or link of the cranks you're looking at? I should be able to determine the bottom bracket situation if I see them.
Eric, the "loose chain" situation doesn't apply for those 1x narrow-wide chainrings. I can use an 8-speed chain on the ring I pictured. -- 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.