The Metalbone Carbon 3.4 introduces two cutting-edge adidas technologies to the Metalbone range for the 2025 collection. These include the Power Extra Grip, an extended racket handle that enhances inertia during shots, and the Low Poly polyhedral design in the core and frame, which increases rigidity—both essential for offensive play. In addition to these innovations, the Octagonal Structure, a tubular carbon frame, reduces torsion and improves shot accuracy. The combination of EVA Soft Performance rubber and Carbon 6K fiber provides a perfect balance, while the Spin Blade Decal relief ensures precise spin effects.
- Weight: 360 – 375 Grams
- Balance: Head Heavy
- Head Shape: Diamond
- Beam: 38mm
- Head Size: 485 cm²
- Core Composition: Soft Performance
- Frame Composition: Carbon Fiber
- Surface Composition: Carbon 6K
- Ability Level: Intermediate
Technologies:
- Soft Performance: Low-density EVA rubber that provides excellent ball output and comfort in the game. Rackets with this type of rubber are identified by the black cap.
- Carbon 6K: Power and rigidity, along with exceptional durability. It provides greater power in quick shots like the smash and offers better control because, being stiffer, the material doesn’t absorb the force we apply and eliminates the spring effect. As it is less flexible, the ball exit in slow shots is lower.
- Octagonal Structure: Exclusive octagonal design of the carbon tube. The 8 edges stiffen the structure making the METALBONE racket ideal for the most aggressive players.
- Power Extra Grip: The longer grip transfers more mass towards the head of the racket and shifts the sweet spot towards the top. This increases inertia and favors power in the shots.
- Low Poly: Exclusive METALBONE. The polyhedral design of the frame and the heart of the racket provide greater rigidity and power in the strokes.
- Spin Blade Decal: This relief helps improve the sensation of control and increase the amount of spin we can impart to the ball.
- Smart Holes Curve: This hole arrangement is specially designed to favor the generation of spin in all types of shots.
- Structural Reinforcement: Perimeter reinforcements that allow for greater resistance to the high torsions the racket must withstand during play.
