See how our chairs stack up against each other

You are not alone if you find yourself lost in a sea of jargon. It can be difficult to comprehend the inner workings of a massage chair. We're here to help you understand the key factors that will finally provide you with the relief and knowledge you seek.

So, what are 2D, 3D, and 4D? What does it all mean?

You've probably gotten a sense of how each operates in terms of dimensions and how it conforms to the individual's body by now. Since the beginning of therapeutic chair design, 2D design has been the standard. The advancement of roller technology boosted the quality of massage delivered in 3D chairs, providing clients with a more comprehensive experience. The 4D model, the newest member of the massage chair family, produces results comparable to those of a professional masseur.

2D Massage Chairs

Two-dimensional chair rollers can only move in two directions. They have the ability to move forward, backward, and side to side. When combined with the zero gravity feature found in most high-quality chairs, this is an excellent option for relieving back discomfort and soothing tense muscles.

3D Massage Chairs

3D technologies improve on the already solid experience provided by 2D chairs by allowing roller heads to be rotated outward for a deeper massage. Because everything is controlled from the palm of your hand, you can change the strength of the track protrusion at your leisure. As a result, you'll have a wonderfully relaxing and renewing experience.

4D Massage Chairs

What is it about 4D that distinguishes it from 2D and 3D? Its distinct 4D design adds to the human-like experience by focusing on and emulating the movements of Japanese massage therapists. Controlling the rhythm and depth causes the rollers to accelerate and decelerate at varied intervals, focusing attention where it is most needed.

These chairs, like 3D chairs, move from left to right, up and down, and in and out, but their touch and reach are softer and more thorough. In fact, it's like having your own personal massage who will provide you with a calming, tactile euphoria.

So, how exactly does that work? The 4D chair features a relatively innovative track design that pushes and works into the lower back, glutes, and hamstrings, resulting in a full-body massage. This is the most toe-curling delight yet, when combined with podiatry characteristics and heat.

What are Roller Tracks?

The majority of massage chairs feature long roller tracks that run from the head to the lower back. They even go down to the glutes and hamstrings in the 4D design indicated above. The majority of the massage functions performed by these rollers are performed in therapeutic chairs that operate automatically. The spinal region of the body is the most usually targeted area.

To simulate the touch of a human massage therapist, the rollers that pass down the track move in both a vertical and lateral motion. This allows for tapping and kneading. Simultaneously, there are a number of roller tracks that allow for both backward and forward movement. These are referred to as 3D roller massagers.

There are two types of tracks in terms of shape. The S-track and the L-track are examples of these.

We've already reviewed the three varieties of massage chairs: S-track, L-track, and SL-track. Let us compare their characteristics.

The primary distinction between these tracking systems is their form. S-Track, for example, will display a message in the shape of a S. L-Track will also give you a massage in the shape of an L. While SL-track roller chairs are available in a L form, they may not provide the same level of massage as L-track chairs.

The massage area of the S-track massage chair stretches from the back of the head to the lumbar region. The massage region of the L-track massage chair, on the other hand, extends from the head to the buttocks.


Modern massage chairs follow the curvature of the human spine and are so-called, S-track chairs. The rollers follow the natural curvature of the spine by moving up and down the S-track's sinusoidal shape. Initially, the roller moves forward at the top of the neck until it reaches the mid-back, at which point it retracts a bit before moving forward again. Users are thus provided with a comfortable and natural massage experience.

Roller tracks are not designed as straight lines because the spine is naturally curved. The back and neck would get strained rather than relaxing if there was only one straight line along the roller tracks. It is unfortunate that the first massage chairs were designed with straight rather than curved rollers.


L track as well as SL system: What is the origin? This idea is right most of the time, but not always. Although the SL tracks use a L shape, they are generally straight without any curves. The use of such devices is low since they do not perform well in terms of massage therapy. Even after there are more exceptions than the SL-Track rule, they are still present.

It is crucial to ensure you are not buying an old straight-track massage chair before purchasing an SL-track chair since it is usually more expensive than S-track or L-track chairs.


A prototype of the L-track roller chair with rollers under the seat was presented in Las Vegas a few years ago. The chairs are only a few years old. Despite not being called a 'L-track' roller at the time, the prototype immediately earned the moniker due to the course it took.

Later, the first similar model, dubbed the 'L-track,' was released on the market not long ago. Everyone's attention was drawn to this new technology as a result of it, particularly in shopping malls and public locations. There have been many more kinds and brands of ‘L-track' rollers since then. Within a decade, we believe the L-track will be a huge stride forward in the field of massage chairs.

The L-track roller is also known as the extended roller track in formal language. It's essentially an S-track roller with an additional path that runs below the lower back and down to the buttocks and hamstrings. To put it another way, the L-track glides constantly from the head to the hamstrings, creating the sense of a full-body massage.

The fact that the seat previously only had airbags for massaging is extremely astounding. Today, though, you can get a full-body massage while sitting in a chair that reaches all the way down to your hamstrings. Furthermore, many massage chair models include foot massage portions, which may be very relaxing, especially when combined with heat.

The L-track massage chair might be a very beneficial addition to your living room if you have painful buttock or hamstring muscles. This is especially effective for people who have sciatica near their pelvic muscles or suffer from piriformis syndrome. 

Which one is best?

You could be wondering which roller coaster is the best. So far, we've covered S-Track, L-Track, and SL-Track in depth. You must now decide which system is the best. Our quest will be guided by the growth of the L-track and S-track = SL-track systems.

The L-track roller massage chair has so far emerged as the clear champion in this category due to its extensive coverage. An l-track massage chair will massage a large section of your body. It will provide excellent massage support in the most tough areas of your body, from head to toe.

L-Track is the greatest option if you suffer sciatica or piriformis syndrome that affects your lower body. Because, as previously said, these roller massager chairs provide massage with a wide range of motion.

L-track rollers are perfect for persons who spend a lot of time sitting in a chair. Because L-track massage chairs that target the glutes are the best chairs for lower back and hip pain. The use of these chairs for an extended period of time will not harm your health. Because of the multiple functionalities it provides, we chose L-Track as the best roller massagers chair. A few features even outperform 3D and mechanical rollers, which is extremely remarkable. The L track can also be used to strengthen your lower back, particularly your hamstrings and glutes.