The Nox Cobalt Quantum 12K features 12K carbon fiber and a HR3 Color Eva core, providing a pleasant hit while maintaining an intermediate touch, favored by brand loyalists. Its surface, equipped with EXCLUSIVE SPIN technology, has a double texture: a 3D hexagonal finish in the center and a sanded texture on the sides, enhancing control and allowing for disruptive effects. The edges of the frame have been specially designed to optimize aerodynamics, while the elongated handle facilitates grip. One of the highlights is the integration of EOS Flap technology, which includes lateral perforations to increase maneuverability and balance weights, making the racket fast and precise on the court. The NOX Custom Grip technology, combined with the Pulse system, effectively absorbs vibrations, thus reducing joint fatigue. The interchangeable safety cord Smartstrap offers additional customization and ensures a more hygienic and secure use.