The raze wall fix rack are perfect for having attached to any type of wall inside or outside this rack allows for the use of a bench and to be used as a squat rack with the additional purchase of an olympic bar and weights you could create a very good strength that could be attached to a wall indoors or outdoors key features of the raze wall fix rack vertical wall rack great for a wide variety of exercises black grey graphite grey silver sparkle silver yellow white 7 standards col