Lindsay Transportations Solutions added the TAU-II-R system to their lineup of road safety devices. Utilizing reusable elements, the system will restore after impacts (although there are some exceptions). Its framework is interchangeable with other systems in the TAU-II family, reducing costs and simplifying design. The widths vary from 27 to 102 in., with lengths available to protect motorists at speeds from 30 to 70 mph. It meets NCHRP 350 test criteria as a redirective, non-gating attenuator, and it will attach to a concrete barrier or guardrail using standard transitions.