Just don't index. I'm using the RR and the bar end shifters - both on friction. Never needs adjusting. You adjust it each time you shift - just like an old radio dial. My RR is one of my only original parts on my bike 63,000 miles in.
On Monday, February 28, 2022 at 12:36:55 PM UTC-5 Drw wrote: > Thanks all, > Yes, the shifters do friction and that's how it's being used now. Seems to > hold the gears fine in friction. > Follow up question. Is ALL shimano 9 speed the same? Road/MTN? Thinking I > may just pick up a 9 speed altus if the tinkering doesnt pan out. > > On Monday, February 28, 2022 at 5:37:42 AM UTC-8 James Valiensi wrote: > >> Hi, >> As a matter of fact, derailleur cables do not stretch. The forces >> involved in shifting are many orders of magnitude lower than the yield >> stress required to stretch the cable. What actually happens is that inside >> liner of the cable housing wears and causes the cable to become looser. >> Generally, a half turn out of the cable tension adjuster will compensate >> for this. >> >> On Feb 27, 2022, at 7:59 PM, Joe Bernard <joer...@gmail.com> wrote: >> >> On a new bike yes, the cable has probably stretched. If you're not >> familiar with fiddling with indexing I'll try a short explainer. >> >> If you have the older style Deore there will be a cable adjuster on the >> derailer where the housing ends. Put your bike in the middle cog (5th gear >> on a 9-speed). Is the pulley directly under that cog? You can turn the >> adjuster counterclockwise to move it leftward, towards the bigger cogs; >> clockwise to move right, closer to the smaller cogs. Shift up and down the >> cassette, you'll probably need to do this a few times until the indexing is >> correct. >> >> If it's a newer Deore without the adjuster on the derailer you can use >> the one at the shifter. Which I find super annoying so I don't buy those >> kind so I don't know which way to turn it, but you'll figure it out after a >> few turns this way and that. Good luck! >> >> On Sunday, February 27, 2022 at 6:59:34 PM UTC-8 rmro...@gmail.com wrote: >> >>> I cannot answer your question but I am having a similar problem on my >>> Clem with a Deore rear mech. I suspect cable stretch on this new bike? >>> >>> Sent from my iPhone >>> >>> On Feb 27, 2022, at 7:10 PM, Drw <drewbe...@gmail.com> wrote: >>> >>> Ok, so I had a rapid rise derailler around and all this talk from >>> rivendell got me to put it on my partner's bike that i'm building up. I >>> can't for the life of me get it to index correctly. Not saying the >>> derailler is the problem, but i've never had this issue with regular pull >>> deraillers, so im wondering if i'm missing something. >>> >>> >>> *Components:* >>> Rivendell Platypus >>> Microshift 9 speed thumb shifter for shimano (new) >>> 9 speed shimano cassette (not new but good shape) >>> Deore LX rapid rise derailer (not new but good shape) >>> >>> >>> *Specific symptoms:* >>> -Can tune it to get the highs and lows, but the middle 2-3 gears get it >>> jumping all over and not engaging with the cassette. >>> >>> Any thoughts would be appreciated, >>> Drew. LA >>> >>> -- >>> 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-bun...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/rbw-owners-bunch/aebf833a-70ee-4a3c-b6c4-bb5f21dd093dn%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/rbw-owners-bunch/aebf833a-70ee-4a3c-b6c4-bb5f21dd093dn%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >>> >> -- >> 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-bun...@googlegroups.com. >> >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/rbw-owners-bunch/009efe73-cb3c-4d25-acc7-abcb069fcf58n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/rbw-owners-bunch/009efe73-cb3c-4d25-acc7-abcb069fcf58n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> <Screenshot_20220227-194621_Chrome.jpg> >> <Screenshot_20220227-194607_Chrome.jpg> >> >> >> -- 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/8968e8fa-43f9-435a-a1c9-0d8e9898e626n%40googlegroups.com.
