Coincidental to see this post. Just got back from a ride, and had the same problem today, with Jack Browns on OCR Velocity rear rim. Flatted in the midst of gale force winds (riding up Old Donner Pass Rd in the Sierra). Threw a new tube in the JAck Brown, and the thing has a serious assymetrical low spot opposite the valve stem. Stopped the ride, deflated the tire, reinflated, same problem. Rode back over the pass, about 15 miles, and the thing is still completely unbalanced.
have never had this problem previously. Hmmm. The wheel/rim/tire appears to ride ok - - aside from the asymmetrical flat spot but I'm worried about a sudden pinch flat, or the tire rolling off the rim during a steep descent. Max Sonoma County (from Tahoe - no snow, but great riding weather if you don't mind the cold) -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To post to this group, send email to rbw-owners-bunch@googlegroups.com. To unsubscribe from this group, send email to rbw-owners-bunch+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rbw-owners-bunch?hl=en.