This is the Balancing Weight Set (DEX410) For the Team Durango 1/10 Electric 4WD Off Road Buggies and Short Course Truck FEATURES: This is an official Team Durango spare/optional part set constructed from high quality materials. INCLUDES: One 30 gram copper weight Two 12 gram copper weights Four cap head hex screws COMMENTS: This is an optional part for DEX410 1/10 Electric 4WD Off Road Buggy DEX410R 1/10 Electric 4WD Off Road Buggy DESC410R 1/10 Electric Short Course Truck DEX410v3 1/10 Electric 4WD Off Road Buggy DEX410Rv3 1/10 Electric 4WD Off Road Buggy 5/14/12 pjw ir/jxs