Don't know about a printed copy of the Nat Geo issue, but scans of its two bicycling articles are online via this blog post: https://blog.centurycycles.com/2013/11/a-look-back-at-bicyclings-past-with.html
Here's the Hemistour article: https://get.google.com/albumarchive/118126270394701041949/album/AF1QipPLNY8TBUEF6HlYe-Rf1YTr6q2V6hbst6iqq9Q?feat=directlink and here's the "Bicycles Are Back and Booming" article: https://get.google.com/albumarchive/118126270394701041949/album/AF1QipPzC5izDN8D4hH2dytpnIXZljAOb0_PCIOS1sg?feat=directlink - Dan p.s. Hi everyone, I'm a new poster here, but have been lurking for a while as a Riv-curious former Bridgestone rider. On Monday, December 27, 2021 at 3:45:08 PM UTC-8 John Rinker wrote: > Well, this is cool! Now, is someone other than me on the lookout for a > copy of the May 1973 Nat Geo article which features '26 pages about > bicycling'? That'd be a fun timepiece to see! > > Thanks Garth! > > On Tuesday, December 28, 2021 at 1:51:14 AM UTC+9 Patrick Moore wrote: > >> I mean "multiple cogs" of course. >> >> >> adding a freewheel to a Sturmey Archer hub >>> >> -- 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/5f424ddc-43c6-4c09-adea-44c3ca83fcd9n%40googlegroups.com.