I bought a used Centurion Crazy Point a few years ago, however I never got around to using it because the saddle was too high.
When loosening the fastening bracket, the saddle does not move no matter what amount of force I put on to twist it. The saddle bar is aluminium and I believe the bike frame i steel, so there might be a chance of corrosion involved.
Question is, what can I do to fix it? Can I do it myself or do I need any special equipment?
Thanks in advance,