I don’t really understand why Traxxas made the front and rear different offsets, but these take care of that. Nothing extra needed, just adjust your turnbuckles. Now I can run my Slash 4x4 wheels. RPM bulletproof quality as usual.
I have never been unsatisfied with an rpm product. This is a great upgrade and its a great price. I run in the Minnesota winters where plastic gets brittle and have never broken an rpm part and I'm a basher.