The Workman RS integrates a reverse shackle front mount into the bumper! No guess work! No cutting and welding on front part of the frame! Also gives a smooth ramp for the front hangers or fangs. The RS Option is available on all of our workman bumpers and only adds $100 to the cost of the bumper with out the rear shackles and bushing. Or $200 as a kit with the rear bushings, sleeves, shackles, hardware and instructions. Current wait time is under 4 weeks for a bumper. Also - For a limited time! Post a picture of your Workman Bumper on this thread and we will send you a free Anything Scout t-shirt!