well, it all depends on your layout. i believe the largest wheel/tire on the rear of a blaster (stock swingarm, rear shock, and plastics) need to be taken into measure. tire wise, i love maxxis. rims always depend, if you want alloy, bolt-up. (in my opinion i love the itp t9 baja wheels in black) i run them and they look sweet in the rear. opinions are prime. and also riding terrain comes into measure.