RPM bumpers for the Traxxas Revo are made from our bulletproof blend of nylons. RPM nylons are the best material for protecting your Revo since our materials are lightweight, inexpensive, and tougher than anything else available! RPM reengineered the front and rear bumpers to improve strength, especially around the screw holes, which eliminates potential weak points, and designed a recessed flat where with a little creativity, anyone can add in a customized, scale license plate. Additionally, the rear bumper has a flat area perfect for adding a ball stud for a faux ball hitch (see our FAQ page of our website for more information). Colors are molded into each bumper so scratches and nicks won’t cut through to a different color underneath. In addition, the chrome bumpers are molded over our metallic silver bumper so scratches won’t show as easily as a stock bumper (where black is the base color). RPM bumpers carry our lifetime warranty* against breakage and will hold up to the roughest of punishment.