I`we been playing around with bikes for many years now. Started on mountainbikes (dumpster rescue), but is also into vintage (has got a favourite fixie) and lighter bikes and foldingbikes. This means I`we rebuilt many bikes, parts taken "from here and there". This to explain that I am not new to this but not at all an expert.
I`we got a problem with my friends bike. It is a 4-5 yrs old hybrid, used only by her. I tryed to adjust the rear gearshifter. I can make it shift to all cogs, but not all at the same time. That means it can go from 2-7 or from 1-6. I am sure I`we tryed "ewerything", but it is approx 6 months ago so I do not remember details, but I am absolutely sure I tryed the "limiting screws", many times. I am going there tomorrow and would be soo happy for help. We are going to put "albatross" bars and therefor also longer cabels. Wanted to get it right.
My problem is I`we got problems consentrating, and reading alot to learn something is often a problem. Also when I learn something I can forget it before the next time I nedd to do it. This is why I ask here instead of reading about it.. I think this might be a "rapid rise" system or something, maby that is why I do not do this type alot.