We use the Z-arm to present your products beautifully with a front view. The Z-arm has a presentation that makes it possible to present, for example, a shorty and a full suit in the same color combination. This allows you to create a complete picture of the collection. And the products come out very nicely because of this to promote sales and sales. To use the Z-arm you do need the cross bar bracket otherwise you cannot attach it to the rack.