Haulen Ass Victory Vegas Low Profile Backrest / Sissy Bar:  The time has come and the new Haulen Ass Victory Vegas Backrest / Sissy Bar is here. Based off our proven line of Harley Davidson backrests, this one shares the same low profile concept but with a new twist. Where the Harley sissy bars are one piece the Victory Vegas brackets utilize two pieces to make it truly detachable. Now if you want to ditch the sissy bar but don't feel like pulling the eight bolts to remove the passenger seat you can zip out the four screws in the backrest and remove the upright section leaving a mounting plate under and slightly behind the seat.