Wheels for Supermaxx

[gusti]

Colleagues

My son drives a supermaxx with plettenberg maxximum. He has an UE suspension with 8mm drive shafts.

Now first he was using RPM monster clawz with offset. After a few runs one rim on the rear was broken.

So I have mount him to RPM titans without offset. After a day on the road he had a similar problem, the hole of one rim had been rounded.

So now I am thinking of alu wheels, some friends told me I should purchase Dace 23mm hex adapters and use 40 series wheels.

Please, could you tell me somebody, what are the advantage of 40 series. Of course they look nice, but do they only have advantages and no disadvantages?

What are the advantages and disadvantages of alu rims?

I am seeking for a durable solution and my son wants to use his truck anywhere, so on the street, on the tennis court and also in the gravel pit.

Thank you very much for your help.

Gusit