19" or 20" front tires for MX??

[edz250r]

Hey guys...what are most people using these days? I know that 20" front tires used to be the favorite size, but I see more 19" lately. What are the advantages/disadvantages of both?

[400exrider707]

I've seen more 20"s lately. It seems the 19's are just too small now and 20 seems to be the popular size.

[400ex28]

I have 20" in the front right now and i love them

[450r51]

i run 20s and they r good, my buddy has got 19s and they seem to be too small and dont hook up good enough.

[jwick07]

I have 19s and I think they are decent but you feel them more in the bars then the 20s and Im wearing them down faster than my old 20s going back to 20s and switching from itp to razar I think this hard as concrete kansas ground eats the itps up pretty fast

tracks have to be groomed a lot for the tires to last longer