S track VS. L track VS. SL track
You should be familiar with the subject of this article if you have done shopping for massage chairs with us. Customers are calling us to ask us about the differences between S track, L track, and SL track. Let’s cut to the chase. SL track is most advanced roller track then S track and L track.
S track is the roller track that does deeper massage on neck and lower back where more curvature has then just straight up and down track. If the roller track was straight then you will have body parts where still wanting the massage and will feel left out or missing. (The old massage chairs used to be made with straight roller tracks.)
L track, to make it simple, is the extended version of the S track but with straight track from head to lower back. Like Kahuna LM6800 massage chair #1 best seller in 2017 has L track roller system that will go down to lower back and go under the seat. It massages all the way down to the buttock from head, however, it is without curvature on the track.
Finally, the most advanced technology is SL track. SL track is extended version of S track with curves that L track massages all the way down to the buttock. We have designed our SM-7300 massage chair and Kahuna Spirit with using this most advanced technology for massage chair. We have designed these massage chairs for you to feel the full of massages without feeling important part has been missing. For additional detailed questions please contact us at anytime to our customer service support 714-388-2625.