Loaded question.
Need to ask yourself...where and on what types of surfaces am I going to run my truck most of the time.
Is it for bashing/play? Or purely racing?
Harder compounds last longer, but don't hook up as well. Softer compounds work better on soft dirt and racetracks, but shred easily on rocks and other all-terrain surfaces.
JConcepts, Proline and Panther all offer 1/10 2.2" Stadium truck tires for various surfaces.
JConcepts Goosebumps work well all around.
Proline also has several race treads and other All-terrain type tires that work well. M2 compound is a nice, durable compromise for most terrains. M3 only if you're racing.
http://www.prolineracing.com/catalog...ler-154-1.html