The Poison Spyder RockBrawler Rear Bumper incorporates many features and includes product improvements that translate to more efficient real world use from the classic bumper. This rear bumper looks to maximize performance on some of the toughest trails. This RockBrawler Rear bumper comes with recessed back-up light pockets. It is constructed of laser cut, brake-formed 3/16" plate steel. This bumper has the option for recovery shackle tabs made of 1" thick steel billet for 3/4" recovery shackles.