No-Noise™ Stem

No-Noise™ is the patented, clean and quiet transition from caster to chair base. Through research and development, we designed this solution with double circlips. These circlips are actually a segment of spring and are offset by 180°.
The sophistication of the No-Noise™ stem and key difference compared to standard stems is in its detail. The form and technical design provide a compensation in the stem mount ensuring a clean solution as there is no dirt or metal on metal grinding causing black powder to fall from caster and in turn marking the floor. The circlips are available in various diameters and compensate for potential tolerances in chair bases.