Nox Quantum Cobalt 12K

The Quantum Cobalt is an all-court racket for the competitive player who spends one shot defending and the next attacking. It is versatile by design and does not push you towards either role.

Contact is firm and precise, with a clear read on where the ball has hit, and the perforations along the sides help it move through the air so it never feels sluggish when you need quick hands at the net.

Comfort is handled at the grip, which damps vibration through a long match and takes a replaceable cord if you want to set it up your own way. The face takes a firm hold of the ball, giving you more spin and more say over where it lands.

Level

Advanced/Pro

Type of game

All-round

Shape

Teardrop / Hybrid

Weight

360-375g

Face

12K Carbon Fibre

Core

HR3

Surface

3D Rough

Year

2025

• Carbon 12K — High-rigidity carbon with 25% less weight, maintaining durability and stiffness.
• HR3 colour EVA — High-density core providing increased power and better ball output.
• Dynamic composite structure (DCS) — Seamless integration between frame and face, reducing cracks and improving durability.
• Smartstrap — Replaceable grip cord system for quick and easy customisation.
• Exclusive spin — Dual rough surface finish (3D hexagonal in the centre, sand texture on the rest) for enhanced control and spin.
• Pulse system — Side rubbers reduce vibrations for better comfort and joint protection.

Free tracked delivery on orders over R1,000. Central areas receive orders in 1–3 working days; outlying areas can take a few days longer via regional couriers.