I've had my bike for 6, its a 2007 Trek 1500. During that time I've made lots of adjustments, but have never gotten it quite right. My biggest issues have been back pain and hand numbness.
Also I've wondered the bike is the right size. Its a 56cm and I am 5'-10"
Last year someone told me my seat was way too high.
Just looking for a nudge in the right direction