Contacted FST and they have never seen Orange labeled FST shafts. They believe it may be counterfeit or some older shafts that someone made up labels for, unauthorized. They haven’t produced the stepless for over 2 years, maybe 3. We are now carrying the FST 90, 115 and 125 stepped steel shafts. They are available at the link below:
At this time, they have no plans to bring back the stepless FST product.