Ronna office chair height adjustable arm rests, synchronous mechanism

The office chair is an important item of equipment in your office environment, and one which contributes to your sense of well being at work. The Ronna office chair is an office chair with hardwearing black fabric upholstery (100,000 Martindale fabric rubs) that is suitable for all types of offices. The chair is suitable for those who spend long periods of the working day seated (8 hours/day). It is equipped with all the ergonomic features that a chair needs to ensure that you can sit comfortably even when working for long periods of time.

The office chair features balance swing and synchronous mechanisms, which improve the ergonomics of the chair for a more comfortable position when seated. Balance swing means that the seat and back rest have a fixed setting that moves in sync (coordinated) using a tilt mechanism in the centre of the chair as a basis. The synchronous mechanism ensures that the back rest and seat of the chair move in together when you lean back. As you lean back, the seat also tilts slightly forwards, which helps to keep your body in an ergonomic position. This promotes better posture and reduces tension, especially when spending long periods of time seated. In other words, the chair unites two different types of ergonomic functions in one.

The chair is equipped with castors for hard floors as standard, has a height adjustable back rest, adjustable seat depth, weight adjustment, seat angle, leather head rests and adjustable arm rests (4D) to ensure that you get the most ergonomic office chair possible. Approved in accordance with EN 1335.