RPM 81002 Rear Bumper Black Slash For the Slash 2WD Tech Notes: RPM highly recommends the use of an RPM rear bumper mount (#80902 or #80905) for full rear-end crash and bash-proof protection Serious strength and rigidity while the chemical make up of our proprietary blend of nylons provides unmatched durability Backed by RPM's world-renowned breakage warranty RPM is a proud American manufacturer designing and manufacturing 100% of our molded products right here in the United States