Originally Posted by Doug4sail
My wifes 2.0 Tiogas run 28 front 30 rear. My 2.1 I run 25 front and 28 rear. I have run as low as
20 without a problem. Running Stans no tubes. 1 weigh 170
I have a friend who used to run his Stan's conversion in the very low 20's until his front tire burped and he ran off a bridge into a creek. He was about 40 lbs heavier than you at the time I think. However, it could be the tires as some hold the rim better than others.
Al