[Rimrock]

Those black CNC milled axles from Lesu are the most durable one can get for 1:Tamiya according to my opinion. I have opened quite a lot different type axles. In my region those are the standard for construction trucks when it come to replace original Tamiya axles. In general, stay away from the yellow/light blue ones sold at rc4wd, among others, which are quite bellow in quality, but not so different in price, from the Lesu ones.