Thank you for intel, Bill! Exactly direction I was looking for! Warmest regards, Scott
On Monday, November 14, 2022 at 01:58:20 PM MST, Bill Lindsay <tapebu...@gmail.com> wrote: The options include: -buy a guard-make a guard from a donor chainring-use a narrow-wide ring an don't bother with a guard-don't bother with a guard and don't bother with a narrow-wide ring One popular source for the "buy a guard" option is BBG. They are MUSA and cheap as heck. https://bbgbashguard.com/shop When they list the "size", it's the number of teeth that particular guard will cover. For your 1x application, you may be able to get away with going a little bit bigger. "too big" would be when the chain rubs the chainguard when you are in the smallest cog in back. If you want to make a guard from a donor ring, it's common to use a ring that was 4 or 5 teeth bigger than the ring you'll actually be using. Some people break the teeth off and file what's left. Some hacksaw the teeth off and file what's left. Others file from the start. Good luck with your build Bill LindsayEl Cerrito, CA On Monday, November 14, 2022 at 12:38:00 PM UTC-8 Scott wrote: Hi, all: I'm running XTR M900 triple cranks, 74/110 BCD, and want to do a build utilizing middle ring only, a 1 x 8. What's options are out there that would replace large chain wheel with a toothless/smooth dummy wheel? Thanks in advance! Scott -- You received this message because you are subscribed to a topic in the Google Groups "RBW Owners Bunch" group. To unsubscribe from this topic, visit https://groups.google.com/d/topic/rbw-owners-bunch/zBkp5SJudW8/unsubscribe. To unsubscribe from this group and all its topics, 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/3318dbef-7d39-4bf2-89ae-c4ffbf8e1c9dn%40googlegroups.com. -- 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/1941205012.129566.1668462349417%40mail.yahoo.com.