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ZoP legs calibration unit is equipped with a lower body exercise equipment

autorzy: Lee , GYU - MIN

Sitting on a chair for a long time looking at lessons at school comes to leg pain. In addition, the strain caused health problems in the lower body is not good for your legs wide-open view of the phenomenon. Do not give them the strength in the legs when sitting by the elasticity of the leg to prevent the stand with the rubber band was invented itself to be collected. ----------------------- This feature artificially to gather the bridge using the elasticity of rubber and were connected to the pedestal beneath the feet of class and convenience to ease the elasticity of the elastic to enable the adjustment of the force can be adjusted depending on the person Applying a leg muscle paralysis of leg pain for patients or teaching in areas that can advance the prevention and recycling can be utilized as a mechanism to raise the strength of the legs and can be utilized also for the beauty of women