Re: [RBW] Re: 1x Set Up?

[Erik Shearer]

Well, I’m still here!  And while I don’t run that bike 1x anymore, I think that I used a 110 spindle to get the chainline in the position I wanted, if memory serves.  I now run a 1x on my Gus these days with an IRD 122 spindle, but it’s a 73 shell and I have massive tires that the chain has to clear, so I run it a little further outboard.  I run that with White Industries square taper cranks and a 1x12 (10-52) Garbaruk cassette with a Vivo 12-speed derailleur.   Hope that helps! Erik  Sent from my iPad On Jun 1, 2026, at 1:16 PM, Drew Freeman <frewdree...@gmail.com> wrote: Lol Bill - here's hoping the old crew is still around! I found this thread while googling.  I'll be running 100% Paul Cranks with a SRAM spider: so either 6.5 or 7.5mm offset. Wonder what the offset would be for a S!lver triple? I'm not confident enough to calculate the chain line so was wondering if I could get what I need from the hive mind.  On Monday, June 1, 2026 at 3:39:49 PM UTC-4 Bill Lindsay wrote: You responded to a 5 year old post so I'll guess that poster may not be checking for responses.  :) To run a Silver crank as a 1x with a narrow-wide ring in the middle position, I'd recommend a 107mm.  On some builds you may even be able to get by with a 103mm, but those are much less common.  107 should be super easy to find or even already present in a home-mechanics parts box.   Bill Lindsay El Cerrito, CA On Monday, June 1, 2026 at 6:56:50 AM UTC-7 frewd...@gmail.com wrote: Can I ask what BB Spindle length you're running here? Looking to 1x my Waterford Atlantis.  Cheers! DF On Thursday, March 25, 2021 at 6:31:15 PM UTC-4 Erik wrote: I am running a 1x on my MIT Atlantis.  It's worked flawlessly so far.  I'm running a Wolf Tooth 34t chain ring on a Silver triple crankset in the middle position with a Silver guard on the outer ring.  It is a nearly perfect chainline.  I'm set up with a massive SunRace 11 x 50 cassette in the back with a SRAM GX 11 speed and a  SRAM trigger shifter on. the bar.   I wanted to do a set up on this bike that differentiated it from my Appaloosa.  So this one is more on the mountain / hilly-bike side of things.  I really like the simplicity of 1x, particularly for off-road.       On Thursday, March 25, 2021 at 1:51:50 PM UTC-7 philipr...@gmail.com wrote: Anyone doing a 1x on their Rivendell? Any chain line or other issues? -- 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/DuokUdH_weE/unsubscribe. To unsubscribe from this group and all its topics, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/rbw-owners-bunch/3c6e371a-d01d-44c1-919c-0645ee23b8acn%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 visit https://groups.google.com/d/msgid/rbw-owners-bunch/149BF7E2-3367-413B-B065-76E7004AABEF%40gmail.com.