Originally Posted by
Billy Kelly
I’ve got the Evos. Not the SP. I wasn’t sure either. But best I can find is this.
The SP edition is equipped with nickel plated hex screws and an oil shock (MZW432) as standard. Also, the ball diff is specially finished with blue anodizing. Furthermore, new upper arms with various caster angles (1 deg./2 deg./3 deg.) are included allowing wider setting range.
I have both, and those are the only differences, but well worth the extra $10 in my book!