The tire and rims from topcad are A+ quality, they are alittle harder them most but have extremely long life. I needed a pair of tires that would handle the power of brushless. Only thing i found is that you should reglue the tires before you use them for the first time two sets have come undone, its not a big problem one that i will gladly deal with for the performance
of the tires, they have great grip on loose tracks and decent on the street just enough slip on the street so that the truck doesnt flip as easily. Would recomend thes to anyone with performanc in mind.... Also great price for what you get in return..