Not entirely certain (my TA chainring experience is firmly rooted in 50s-60s stuff), but let me hazard a guess:
See that teeny hole below the teeth? My hunch is that if you stuck the machine screw through the spacer, through the hole, and attached the nut on the other side (long side away from the frame), it will act as an overshift pin, to prevent you from shifting so far outboard that the chain comes off the ring and jams between the big ring and the crankarms. What say ye, peanut gallery? Peter "more TA stuff than he knows what to do with, but nothing that new" Adler Berkeley, CA/USA On Thursday, December 16, 2021 at 9:05:13 PM UTC-8 Jim S. wrote: > Hi, I'm installing a T.A. chainring, and it comes with a small screw, nut, > and spacer. I'm perplexed. Does anyone know what these are for? -- 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/8307fbd5-713d-4f7f-a0b5-496544296447n%40googlegroups.com.
