How well can it be done with 26"?

 

I can slide my 25" ITP 589's easily on my p650. Even easier than stock because there is less "roll" in the tire

 

589s slide real well cause they dont get much traction on hardpack.

 

I got 25" 589's on my p650 and I love them! they r great for hard pack too and they do have hardpack traction IMO. I can slide real good with them. I have titans though not ITP....titans are better. Anti suction bars and rim protectors on the titans. ITP's dont have that. They have a good center line thats why they r good on hardpack too