The only complaint I have with the tire is that it is very skinny. I think if I buy another one it will be a 110 and still only the size of a 100. I am saying this because I wish I had ordered one size larger.
Tire is wearing very well and digs ok except it isn't wide enough.
The tires from artrax seem to run a little on the small side. Once installed it looks as if you might have ordered 10-20mm smaller tire(width). Tire performs okay, but has too many lugs for track riding. I didn't have any more trouble installing this tire than I do with any other. I did get a tire combo for $85, which is pretty awesome.
this tire looks nice but is about an inch less wide than stock, very very thin. also the instalation is terrible, the tire groove is to small for the rim. the tire pretty much shreds on instalation. also the groove is to small so you have to take a long time trying to strech and bend the tire to fit, DO YOURSELF A FAVOR, SPEND THE EXTRA 30 DOLLARS FOR A DUNLOP 756, THIS TIRE IS NOT WORTH THE HASTLE!!!!