Synchronous mechanism
One of the main advantages of the mechanism is that the seat and backrest are not connected. When the backrest moves, the seat moves in the same direction in a certain ratio (usually 2:1 or 3:1). This gives a more pleasant sitting sensation and reduces the load on the back muscles. The chair's synchronous control mechanism allows to lock the tilt angle to the desired sitting position.
As the chair swings freely, the synchronous mechanism actively maintains an optimal and ergonomic seating angle. The firmness of the chair's oscillation can be adjusted individually according to the weight of the sitter. Ergonomic office chair ALUMEDIC 10 H with pneumatic lift easily raises or lowers to the desired sitting
height. The Ergonomic chair ALUMEDIC 10 H with synchronous mechanism is recommended
SYNCHRONOUS MECHANISM
Dondola mechanism
Ergonomic desk chair ALUMEDIC 10 H is equipped with the unique Dondola ® active seating technology intergrated in the seat, giving the office chair more dynamism. Two steel plates interlocked in the centre of the office chair with a flexible joint create a 3D seating effect, as the office chair replicates every slight movement user makes in all directions. The seat moves forward, backwards and sideways with the body, adapting to the body’s movements. This makes for a very comfortable seating experience, as the back muscles are not strained – sitting in this chair relaxes the intervertebral discs in the spine, which improves blood circulation.
The Dondola ® active seating mechanism, which has been approved by medical research, provides three-directional movement when sitting, allowing active sitting throughout the entire sitting time, strengthening and protecting the back muscles from pain. Studies have confirmed that more than 84% of those who tested the Dondola® chair felt more active while sitting and 56% experienced a reduction in back pain.
Although the benefits of Dondola® have been proven by medical studies, some clients find the dynamic mechanism uncomfortable and unstable. If you are unsure whether Dondola® is really for you, we recommend to contact our consultants or try out a chair with the Dondola® mechanism in person in our showroom.
ALUMEDIC 10 H is also recommended by our partner HEALTHY BACK SCHOOL.
DONDOLA MECHANISM
Seat depth adjustment
ALUMEDIC 10 H has a seat depth adjustment function. This is particularly important for taller or shorter people. Additionally, this function is particularly useful when the chair is used by more than one person. This allows each user to adjust the chairs seat depth to their own individual requirements.
The correct seat depth helps to maintain correct back posture and improve well-being when sitting, the key is to know how to choose the correct chair depth. When sitting in a chair, there should be a gap of 4-8 cm between the legs and the front of the seat. The person’s feet should be at a right angle of 90° to the floor. If you have any questions about how to adjust your ergonomic chair, please contact our consultants.
SEAT DEPTH ADJUSTMENT
Adjustable 4D armrests
4D ARMRESTS
Adjustable headrest
People who spend a lot of time working at a computer often eventually start to feel fatigue in their shoulder and neck muscles, leading to discomfort and muscle tension. ALUMEDIC 10 H headrest helps relieve some of the tension and pain by providing support for the neck and upper back.
The headrest can also improve your posture. When the head is unsupported, people automatically lean forward when working at a computer, creating pressure in the neck. Sitting in not optimal position for prolonged periods of time can lead to long-term spinal problems.
A headrest provides comfort, makes the user feel better and more productive while working, and increases the likelihood of maintaining the correct posture while sitting. The headrest is adjustable in height and depth, so everyone can find the most comfortable seating position for their height. Before buying a chair with a headrest, we recommend to make sure that the Ergonomic computer chair ALUMEDIC 10 H will provide the user with comfortable support and that seating experience will feel comfortable. We recommend visiting our showroom and trying this chair model in person.
ADJUSTABLE HEADREST
Office chair ALUMEDIC 10 H is recommended for creating an ergonomic working environment.
The ACTIVE SITTING office chair ALUMEDIC 10 H is also recommended by our partner Healthy Spine School. Who not only encourage safe and effective exercise, but also draw attention to quality ACTIVE SITTING in the workplace and home environment.
Tapestry seat
The seat of this chair is covered with a soft tapestry fabric. This type of fabric is particularly popular because it is soft and pleasant to the touch to the skin and is available in a wide range of colours. Tapestry chairs match easily with the surrounding furniture and décor. Tapestry is a relatively hard-wearing and durable material, so the chair can be used comfortably for many years.
It is worth noting that tapestry seats are sometimes can become a popular place for cats to scratch their claws. Before buying an office chair, assess your pet’s tastes. If you think this may be a problem, we suggest you contact our experts to find a solution that works for you.
Mesh backrest
MESH BACKREST
Classically shaped backrest
Ergonomic chair ALUMEDIC 10 H has a classically shaped backrest. This type of backrest provides comfortable back support for people of all heights and body shapes. For some customers ergonomically shaped backrests are not comfortable and sometimes cause discomfort. Classically shaped backrests are more likely to make it easier to find a comfortable sitting position. It is worth noting that the shape of the backrest is a very personal choice. If more than one person will be using this ALUMEDIC 10 H chair, or if you are not sure which back shape would suit you best, we recommend that you try it out live in our showroom.
10 mm castors (for soft floors)
Ergonomic desk chair ALUMEDIC 10 H is with castors for soft flooring. If the chair is used on hard flooring (wooden flooring, parquet, laminate), the surface may be damaged or scratched over time.
Our specialists recommend that you purchase additional castors for hard flooring. Wheel axle 10 mm. The castors are made of thermoplastic elastomer, sometimes called thermoplastic rubber, which is a physical mixture of polymers consisting of materials with both thermoplastic and elastomeric properties. These wheels are softer and do not scratch hard flooring.
We recommend purchasing a plastic mat under the chair to protect the more sensitive floor covering. If a stable, fixed seating position is desired, we recommend chair feet instead of castors. When choosing chair castors, it is very important to pay attention to the type of use and the floor covering, if you are not sure we recommend you contact our consultants or visit our showroom.
Environmental friendliness
Ergonomic computer chair ALUMEDIC 10 H is made of easily recyclable materials, the parts of the chair are free of impurities and can be easily separated during recycling. This ensures that after many years of use, the chair will be easily and sustainably recycled. This is a very important function of the chair in order to reduce the global footprint of the products we sell.
We see corporate environmental sustainability as our duty and responsibility. Our company is certified to the EN ISO 14001 Standard for Effective Environmental Management. This certification demonstrates that the company assesses and addresses environmental factors in its procurement, production and supply chains. The EN ISO 14001 standard is an international European standard, recognised in all EU countries, which demonstrates the company’s commitment to ecology to its customers.
Awards and certificates
German quality – GS certificate
OEKO-TEX quality certificate
ALUMEDIC 10 H complies with and has been awarded the STANDARD 100 by OEKO-TEX quality certificate. The purpose of the standard is to ensure that the textile material does not contain any harmful chemicals or other substances. This is particularly important as our bodies interact with the fabrics of the chair on a daily basis and children come into contact with the fabrics. OEKO-TEX certification tests various parts of the production process, from the dyeing of the material to the hemming. Random quality tests ensure that the fabrics of the product you buy are free of any harmful or harmful substances.
Blue-Angel ecology certificate
This product is also Blue-Angel certified. This certification has been created in 1978 to identify environmentally produced German products. The Blue-Angel label ensures that the company’s products have met various ecological environmental standards and indicates that Ergonomic chair ALUMEDIC 10 H is a more environmentally friendly choice than competitors’ products.
Additionally recommended
Castors for hard flooring
Additional castors are desinged for hard floors (wooden, laminate floors). Castor axle 10 mm. The castors are made of thermoplastic elastomer, sometimes called thermoplastic rubber, which is a physical mixture of polymers consisting of materials with both thermoplastic and elastomeric properties. These wheels are softer and do not scratch hard flooring.
If you prefer a stable sitting position on this work chair, you can also purchase optional feet instead of castors. When choosing chair castors, it is very important to pay attention to the type of use and the floor covering, if you are not sure we recommend you contact our consultants or visit our showroom. Learn more.
Height-adjustable table
Our specialists recommends taking breaks during work based on medical research. Taking a 15-minute break every 45 minutes to move around. Prolonged sitting in one fixed position increases the likelihood of chronic pain and cardiovascular disease. We recommend combining seated work with standing work, together at a height-adjustable table! Learn more
Chair feet
When you buy an office chair, we often get questions about whether the castors can be replaced with feet. Of course! An office chair with feet is stable and its functionality remains unchanged. This is especially true for workplaces where there is a small, limited working area and stability is needed: shops, warehouses and production companies. People with disabilities or elderly customers often ask for chairs with feet. Learn more.