RPM81572 RPM Arrma Kraton/Outcast 6S Front Left Upper & Lower Suspension Arm Set (Black) BALL BEARING Vent holes in tires allow

Vent holes in tires allow air to move in and out of the tire to improve traction and soak-up bumps and landings

The modular interlocking design allows easy maintenance while providing unprecedented rigidity and tight tolerances

Easy Access Battery Compartment Adjustable battery hold down

Includes additional option springs to tune the spring rate

RPM81572 RPM Arrma Kraton/Outcast 6S Front Left Upper & Lower Suspension Arm Set (Black) BALL BEARING Vent holes in tires allowRPM ARRMA Kraton Outcast 6S Front Left Upper & Lower Suspension Arms are an optional upgrade for ARRMA Kraton, Notorious, Talion, Fireteam & Outcast models. The design modifications incorporated accommodate changes made by ARRMA for V5 and EXB versions of these vehicles. However, they are reverse compatible for older models (see NOTE below). All RPM A arms are molded from RPM's nearly indestructible blend of engineering grade nylons, for performance