Originally Posted by
fa63
You loosened the stem bolts before tightening the top cap bolt, correct? Just want to make sure you adjusted the headset properly, as some forget the stem needs to be loosened to adjust preload on most headsets.
Completely loosened
Originally Posted by
CyciumX
Your head tube is compromised, may have to buy a new bike

Finally, some useful advice. I bought a new bike last year so I'm about due for my next one...