Am I crazy or................

[Top Cat]

Every since I put the bigger ( 180/70x16 ) Metz tire on the rear of my 2007 bike it seems as if I am leaning forward and have to use the bars to sort of push myself upright.
I had the 2" chuckster risers on before and did not feel this. I now have gone to the 3" Chuckster risers to try to get back to how it was but don't think that worked.
Soooooo, do you think it is all in my head? I had Cindy sit on the drivers seat and she said the same thing. Feels like leaning forward ???