GO AHEAD AND STEP ON IT. BEDSTEP(R) IS A REAL TIME SAVER. Not to mention knee and back saver. Strong and rugged, this non-slip, retractable bumper step quickly flips down with the nudge of a foot providing a faster, easier and safer way to load or unload your pickup's cargo. Supports up to 300 lbs. Frame-mounts, under the rear bumper so it works even with an open tailgate or when towing. BedStep - Retractable Rear Bumper Access Step fits 2021 Ford F-150 2021 Ford F-150