Thanks, Ted. I reviewed Sheldon's chart and saw these measurements for 7 thru 10; where did you find the 11 sp measurements?
I'll be interested in you related post. The 10 sp Miche cogs are odd. The Shimano 10 speeds measure 1.6 mm wide across the cog, the Miche ones measure 1.6 mm at the teeth but ~1.8 mm or so below tooth level; thus the 2 mm spacers, I guess. At any rate, an 11 speed chain works fine on those 10 sp Miche cogs. Yes, someone please assemble a complete chart for at least Shimano cassettes, freehub bodies, cogs, spaces, and chains. On Wed, Apr 3, 2024 at 8:05 AM Ted Durant <teddur...@gmail.com> wrote: > FWIW, the center-center spacing for Shimano cogs is: > > 7sp 5.00 > 8sp 4.80 > 9sp 4.35 > 10sp 3.95 > 11sp Road 3.69 > 11sp MTB 3.90 > > Sorry, I don’t have 12 and 13. > > Cog + spacer widths need to add to those numbers. Theoretically you can > use thinner cogs than spec with wider spacers, but you would run into > trouble with chain fit using thicker cogs with thinner spacers. If somebody > finds or assembles a complete table of cog and spacer thickness spec’s, > that would be a significant contribution to humankind. > > I’ll be posting on a related topic, soon. > > Ted Durant > Milwaukee WI USA > > -- > 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/90ce8bc7-9e2b-4335-abc6-278fc1a7ef4cn%40googlegroups.com > <https://groups.google.com/d/msgid/rbw-owners-bunch/90ce8bc7-9e2b-4335-abc6-278fc1a7ef4cn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- Patrick Moore Alburquerque, Nuevo Mexico, Etats Unis d'Amerique, Orbis Terrarum ------------------------------------------------------------------------------------------------------- Executive resumes, LinkedIn profiles, bios, letters, and other writing services ------------------------------------------------------------------------------------------------------- *When thou didst not, savage, k**now thine own meaning,* *But wouldst gabble like a** thing most brutish,* *I endowed thy purposes w**ith words that made them known.* -- 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/CALuTfgvRA9%3DmQx2cyAN%2BudebfWPWQY-sLio_a6Lk%2ByZEXMk98A%40mail.gmail.com.
