Serpentine queues earn their efficiency in the turns, and that's exactly where this section works. The curved rail joins posts through a smooth radius, so a fixed lane changes direction without breaking the barrier line or leaving a pinch point where guests squeeze through. Finished in Wrinkle Black or Satin Aluminum to match straight sections and Lavi stanchions, the curved rail completes fully routed lanes—switchbacks ahead of a service counter, a sweep around a column, a controlled path from entry to register. Once installed, the layout stays put through every rush.