The FIXE Chain Anchor was developed at the request of many customers. The unit is designed to be used in pairs or with another Top Anchor unit. When used with a Ring or Double Ring Anchor, an excellent Top Anchor is created. It is possible to extend the anchor point over obstructions using this anchor. A Plated Steel pair of Chain Anchors makes an affordable system that will last. In climbing gyms, these work exceptionally well as Top Anchors. (This unit is also available without the bottom ring. A screw link can be used to create custom anchors.)