Fitness-effect: Tailor's muscle stimulation, which makes the inner thing stronger and slimmer. Saddlebags body protection. Thanks to the proper sitting position on EZ series chairs, inner and outer thighs are filled in (straight angle between the body and the thighs 130-150 degrees). Back-and-abdominal workouts: Sitting on flat back can cause ithyokyphosis, which in return leads to spinal disc herniation. On top of this, there is a danger of lumbar spine muscle hypotrophy and pelvic congestion syndrome. Sitting in EZ series saddle chairs makes the back-and-abdominal muscles work all the time to keep the right posture and balance. Options: Footrest for the maximum comfort. The adjustable footrest devise is essential in some working conditions, e.g. high office table or high-up objects. It is sold optionally and can be attached to all of the lifting devices. Support stand for stationary chair. Wheels on the standard 5-wheel base can be replaced with the set of gliders of needed.
