Designed for easy use, at the push of a foot, the Quick Cavaletti by Burlingham Sports will help you through numerous exercises. With heights from 6”, 8”, 10” and 12”, you can even set a low grid or bounce workout. These Cavaletti's will work beautifully with 4” Poles, 3 1/2” Poles and 3 1/2” x 3 1/2” or 4x4 Lumber. Available in assorted colors. 14" x 14" x 5" W Sold only in pairs. Additional discount will be applied to orders of 2 pairs or more. FREE SHIPPING is applied to this item on this item.