XGR1 is the clever way to keep existing material vital. One component is all that is needed to implement an optimal advanced side protection. This is ensured by the innovative mechanism of the XGR1 expandable guardrail. Simply place it on the upper tube connector of a frame, loosen the handle, fold it out, latch it in and you're done. The construction heights remain unchanged. This is how your old fa├žade scaffolding becomes your new one. Click here to download more information about XGR1 expandable guardrail.