Westin HDX Drop Wheel to Wheel Side Steps Textured Black Steel Model 56-534345Westin Westin HDX Drop Wheel to Wheel Nerf Step Bars Textured Black Steel Model 56 534345 Westins HDX Drop Wheel to Wheel Nerf Step Bars feature a notched bar design with a 3rd step location for easy bed access. They provide strong traction with over 2 inches more of toe heel step area than our Westin's HDX Drop W2W Nerf Step Bars include an added 3rd step location for easier bed area and cargo access. HDX also boasts more than 2 inches of added toe