This is the Yeah Racing Front and Rear Bumper Set, with Heavy Duty Shackles and included LED's. These heavy-duty bumpers are made from aluminum alloy material and feature great realistic looks, with real functionality thanks to the shackle points and LED lighting. Each bumper features four LED mounting points. For the front bumper, four white colored LED's are included. For the rear bumper, four red LED's are included. Also included in the package are four red shackles and mounting hardware, with two shackles to be installed on each bumper. The front bumper also includes adjustable posts to move the bumper forward or back to suit a variety of needs and body styles. The front bumper is also winch compatible, with mounting holes ready for installation. Specifications: For: Axial SCX10 Material: Steel Bumper Color: Black LED Color: White & Red Instructions: First, remove the stock bumper and install the two short bumper posts included. Next install the bumper plate which has three height settings for you to choose from. The plate features adjustable width so that all SCX10 bumper widths are compatible. Then install the two long bumper posts into the front bumper, make sure the flat spot faces upwards, then use the set screws included to secure the posts in place. Slide the o-rings and install the body pin to secure the front bumper into place. To install the rear bumper: like the front, remove the stock rear bumper and install the two short body posts. Unlike the front, the width of the rear bumper mounts are the same. There are also three heights for you to choose from. Install the two short bumper mounts onto the rear bumper. Like the front, insert the bumper into the mount and secure it with the included o-rings and body clips.