I had a similar issue with a 26.0 stem + shim. I followed what others have suggested (greased the stem bolt thread and applied a hefty amount of torque to tighten). I do suggest getting the adjustment correct before doing that as super torquing bolts tends to stress them, and consider investing in a spare replacement bolt or two in case your torquing gets too enthusiastic. I also cleaned off the bar/stem contact surface and mated it up *without* any grease or lube or friction paste, per suggestions from another thread. It's been a couple of months and I haven't experienced slippage even when standing to pedal and after adjusting bar angle a couple of times. *crosses fingers*
--Ed On Tuesday, February 28, 2017 at 3:33:48 PM UTC-8, CMR wrote: > > Love my albatross bars with a threadless 4-bolt stem, but having issues > with them slipping on my 25.4 130mm Nitto techomic stem, nothing funny. > They will slip down a bit on my single speed when standing on the cranks > starting from a stop light. Nothing dangerous, but annoying and always a > surprise. > > Friction paste? New bars? Keep on riding? Any one else have the issue? > > Thanks! > Chris > Oakland, CA > -- 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 post to this group, send email to rbw-owners-bunch@googlegroups.com. Visit this group at https://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.