RPM Suspension Arms Black (Pair) Slash 2WD - 80592RPM Rear A arms for the Slash 2WD Black Quick Notes: Specifically designed for the Slash 2wd exclusively Not for use on the Nitro Slash Replaces stock Traxxas 2555X RPM rear A arms for the Traxxas Slash are designed specifically for the Slash 2wd ? they are not multi platform A arms like the stock versions. Our first design challenge was to beef up our version of the Slash 2wd rear A arms to handle some serious abuse. The material around the inner and