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After all, the L-Track is just an extension of the S-Track. If you suffer from tight or sore glutes, or if you have sciatica or piriformis syndrome, an L-Track can be an astonishing feature for you.Īn L-Track massage chair still delivers the benefits of an S-Track chair. In the past when there was no L-Track, these areas could only be reached by airbags. The L-Track rollers work the glutes, piriformis, and hamstrings just as powerfully as the neck, mid-back, and lower back. It’s still one continuous roller track in that upper shape of an S. The L-Track is an extension of the S-Track that addresses the seat and top of the hamstrings. When you’re analyzing each track, think of it this way.
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More and more models have come out since then, and many have started to provide the extended L-Track to serve more of the user’s sore muscles and trouble spots. Inada took time to perfect their chair, however, and because of this Infinity introduced its Iyashi model, which became the first commercially available L-Track massage chair. That chair was an Inada, the first manufacturer to present an L-Track prototype. The L-Track was showcased years back and revealed its ability to travel down the spine to under the seat, massage down to the glutes and hamstrings. L-TrackĪs developments in massage chairs proceed onward, the S-Track saw an extension in the form of the L-Track. Spines aren’t straight lines, so your massage track shouldn’t be either. This feature allows for the most comfortable, most productive massage. S-Track rollers glide up and down your back and won’t lose contact with your back since they follow the curvature of your spine.Īn S-Track curves in to address your neck and lower back and curves the opposite direction to hit the middle of your back and tailbone without utilizing too much pressure. The less expensive option is the S-Track, and it was named for the shape of the human spine as it resembles the letter S. In modern massage chairs, you either have an S-Track or an L-Track. Now, what are the differences between the S-Track and L-Track? S-Tracks However, if your budget is smaller, you’ll still get an excellent massage from a 3D chair. If you have the budget for a 4D chair and will use it regularly to tend to sore muscles and after workouts, they can be worth the investment. Most agree that the determining factor is how often you’ll use the chair and what you can afford. The 4D chair can do some things a 3D chair can’t, but they are also quite similar. Many of these chairs merge this feature with an L-Track which means they can attend to your hamstrings, glutes, and go all the way up to your neck. The goal was to make the rollers even more responsive so that it feels like an actual person responding to the needs of your muscles. In a 4D massage, the rollers can do what a 3D roller can in addition to being able to speed up or slow down automatically to concentrate on tense muscles. What possible change could there have been from a 3D chair? Is there really much of a difference? When it comes to adjustable intensity, the answer is yes.
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The 4D massage chair frequently causes the most confusion for consumers. These 4D rollers can turn and hit different angles that others can’t. For the greatest penetration and precision, 4D rollers present users with a deep tissue massage that no other rollers can replicate.