Access a whole new world of possibilities by pairing The Spine modules with the Any Angle! It attaches to The Spine with two Hitch Pins (not included). The obstacle modules are easily attached with the two included bolts. Obstacles can be mounted to change their angle vertically or horizontally with fourteen different configurations! The Any Angle is constructed from laser cut steel and has a black powder coated finish. We recommend four or five Any Angle attachments per Spine. Sold individually.