FRONT LEFT A-ARMS - BLACK - FOR SUMMIT, REVO & E-REVO motor CNC billet machined aluminum construction

CNC billet machined aluminum construction

but 9 pinion gear settings can be used from 29T - 37T to produce a wide range of gear ratio settings

provides high-speed stability

Heavt-duty internal construction

FRONT LEFT A-ARMS - BLACK - FOR SUMMIT, REVO & E-REVO motor CNC billet machined aluminum constructionRPM's front right A arms for the Traxxas Revo (reference RPM #80212 & #80215) are already compatible with the Summit but due to the extended T Lock differential on the left side, RPM's Revo front left A arms would not fit. That is no longer an issue with these A arms. With a revamped cross brace to clear the T Lock differential, RPM's Summit front left A arms will allow full suspension travel and significantly improve overall suspension durability.