ROVO office chair SUMO 8030 S7, with armrests, synchro mechanism, up to 200 kg, hollow seat, headrest, black/aluminum silver

The SUMO 8030 S7 office chair with a hollow seat enables comfortable and relaxed sitting during the working day and is also suitable for somewhat sturdier people weighing over 150 kg.

As the tilt of the seat is linked to the tilt of the backrest, the backrest moves with the user when they lean back. The synchronous mechanism promotes an active, non-rigid movement sequence and thus stimulates blood circulation and nutrient supply to the spine. An optimally balanced swivel chair offers flexible adjustment options. Adjust the spring force according to your body weight to ensure gentle counter-pressure from the backrest. Very useful, especially when several users share a chair.

The height-adjustable, fully upholstered S-shaped backrest with a height of 680 mm is particularly comfortable. It can be adjusted in height by up to 60 mm so that even taller people can lean back comfortably. The strain on the lumbar vertebrae is often particularly high. You should therefore opt for an office chair with a depth-adjustable lumbar support and relieve your back permanently. The headrest relieves strain and is particularly practical for work where you need to keep an eye on several monitors, for example, in signal boxes or control rooms.

The comfortable hollow seat is also really relaxing for people who sit for long periods. The rounded front edge of the seat prevents blood from pooling in the legs, even when sitting for long periods, thus relieving the strain on your leg muscles. You can adjust the height of the chair precisely using a safety lift. The seat depth can also be individually adjusted for additional comfort. You can individually adjust the tilt of the seat so that your pelvis is always tilted slightly forwards when sitting, reducing the strain on your spine.

The SUMO 8030 S7 office chair is characterized by swiveling, height-adjustable and width and depth-adjustable armrests with soft PU arm pads, which prevents neck and shoulder tension and increases your sitting comfort. With a polished aluminum base, you can rely on attractive design and high quality. The double castors are designed for carpeted floors.

Armrests:

• 4D T-armrests
• Swivel, height-, width- and depth-adjustable
• With comfortable PU pads

Backrest:

• Backrest height: 680 mm
• Height-adjustable backrest
• Adjustment range: 60 mm
• Color of the backrest surface: Black
• Incl. Air Plus lumbar support (depth-adjustable)
• Fully upholstered backrest in S-shape
• With headrest

Seat features & mechanism:

• Synchronized mechanism
• Lockable in 5 positions
• Including body weight adjustment, infinitely variable
• Moulded seat with rounded front edge
• Seat height adjustment via safety lift
• Seat tilt adjustment 0 or -5 degrees
• Seat color: black
• Seat dimensions (W x D x H): 530 x 480 - 540 x 480 - 620 mm

Further details:

• Recommended sitting time: 8 hours
• Oversized
• Load capacity up to 200 kg
• Heavily upholstered, at least 40 mm thick
• Upholstery: foam padding, ergonomic, breathable
• Base material: Polished aluminum
• Frame color: Aluminum silver
• Double castors for carpeted floors
• Supplied assembled
• TÜV SÜD 'Ergonomics'
• Made in Germany
• Warranty: 5 years