Question about Tires and Tubes

[Ski_rush]

Originally Posted by pete

Whats wrong with a 80% aspect ratio tire if you are mainly a black top rider.. seems like the perfect choice to me...

I'm leaning on going with the 80/20 tire just for ease. But, there's still inconsistent data on this very forum regarding what sizes actually fit.

1. Will the 120/80 18 fit the rear rim and not rub on the chain?

2. Will the 90/90 21 front tire also be fine?