Not having much luck with bikes at the moment.
Hub on commuter road bike went on Monday morning, took it to bike shop to find whole drive train, headset, cables and front brake are gubbed!
So now commuting on the MTB. felt like the saddle was a bit low so tried to raise it when I got home ( not quick release, but double Allen clamp), only to find the seat post ceased in the carbon frame.
I've wiggled it, jiggled it, wrapped it in an ice pack but it won't budge!
Not tried coke yet, but not sure how doing a few lines would help, except from an imagined sense of strength.
So any tips?

