Best for advanced players who already generate their own pace
Advanced to professional players who already generate their own racket head speed get the most from this racket, provided they want a diamond shaped, carbon frame built specifically for attack. The head heavy balance rewards a committed, well timed swing, so a player who already trusts their technique gains more from it than one still developing consistent contact. A wide margin for error, a softer feel, or a racket built around control rather than pace point instead toward the round shaped Metalbone Carbon CTRL or a softer racket further down adidas's range.
Specifications
- Shape
- Diamond
- Weight
- 360–375 g
- Touch
- Medium-Soft
- Balance
- Head Heavy
- Core
- EVA Soft Performance
- Faces
- Carbon 6K
- Frame
- Carbon
- Level
- Advanced / Competition
Overview of the adidas Metalbone Carbon 3.4 2025
The adidas Metalbone Carbon 3.4 2025 is a diamond shaped, fully carbon racket in adidas's Metalbone range, built around Carbon 6K faces and an EVA Soft Performance core on a head heavy balance for a player who wants to finish points from an attacking position. It sits below the range's 16K aluminized carbon models as a more affordable, power leaning option, and it is a separate construction from the round shaped, control focused Metalbone Carbon CTRL released the same season.Pros & Cons
Pros
- Carbon 6K face and head heavy balance produce real pace on the smash.
- Frame holds its line at the net rather than twisting on a firm block.
- Extended Extra Power Grip handle adds genuine leverage on overhead shots.
- Structural Reinforcement and the Octagonal Structure keep the frame solid under repeated hard impacts.
Cons
- The head heavy balance leaves little cushioning on a soft or late defensive contact.
- Off centre contact costs pace and precision quickly.
- The firm, direct feel asks more of the arm than a softer, foam heavy racket over a long session.
- Not the right choice for a player still building consistent, repeatable technique.
Technologies & Materials
- Carbon 6K — the racket's hitting surface, aimed at a stiff, direct response on clean contact;
- Octagonal Structure — a tubular carbon frame built to an eight sided cross section, aimed at stability and resistance to torsion;
- Low Poly — a polyhedral shaping of the frame and core, aimed at more even force distribution on impact;
- Structural Reinforcement — reinforcement around the frame's perimeter, aimed at durability against cracking;
- Smart Holes Curve — a curved hole pattern in the throat area, aimed at generating spin;
- Spin Blade Decal — a textured pattern on the face, aimed at increasing bite on the ball for spin;
- EVA Soft Performance — the racket's core material, aimed at cushioning ball exit despite the racket's attacking construction;
- Extra Power Grip — an extended handle, aimed at adding inertia and power through the swing.
What Makes the adidas Metalbone Carbon 3.4 2025 Special
What sets this racket apart is the combination of the Octagonal Structure frame with Low Poly shaping of the frame and core. The eight sided tubular cross section is built for resistance to torsion, while the polyhedral geometry inside is meant to spread impact force more evenly across the hitting area. Structural Reinforcement around the frame's perimeter guards against cracking under repeated hard contact, and the Extra Power Grip's longer handle adds inertia through the swing rather than asking the face material to do all the work.
Gallery
How it Feels on the Court
Defense
The head heavy balance costs the racket some ease on defense. Given enough time to set the face early, though, a lob still travels back with real depth.
Important
A soft or rushed block does not exit with much cushioning, and a mistimed swing shows the frame's stiffness quickly.
Net Play
Volleys off the Carbon 6K face carry genuine bite, and the frame holds its angle rather than twisting on a firm block.
Advice
A player who steps in and commits to finishing the point gets more out of this racket at the net than one content to simply redirect the ball.
Bandeja & Víbora
The diamond shape and the extended Extra Power Grip handle give both overhead shots real leverage on a shoulder height ball, and the Spin Blade Decal texture bites into a lifted, spinning bandeja in particular.
Note
The víbora carries genuine pace, matching the racket's overall attacking bias.
Smash
The smash is where this construction pays off most directly. The head heavy balance and Carbon 6K face combine for a firm, explosive finish, and the extended grip's added inertia means a player does not need a flawless swing to generate real pace.
Maneuverability
Redirecting the racket quickly takes more commitment than on a round shaped frame built for reflex play, though the Low Poly construction keeps it from feeling as sluggish as its head heavy balance alone would suggest.
Forgiveness
Centred contact high on the face feels clean, but the margin narrows fast once contact drifts off centre. That drop off is most noticeable in defense and in rushed exchanges, where there is little time to correct a late swing.
Comfort
The EVA Soft Performance core softens the carbon construction somewhat, but the overall feel still reads as firm rather than cushioned, and a mishit sends noticeable feedback into the arm over a long session.
Conclusion
Built around Carbon 6K faces, an Octagonal Structure frame, and an EVA Soft Performance core, the adidas Metalbone Carbon 3.4 2025 commits fully to attacking play rather than splitting the difference with control. The smash and net game show the clearest returns on that choice, backed by a frame that holds up under repeated hard contact, while defense and off centre contact ask more of the player than a softer racket would. It suits advanced to professional players who already generate their own pace and want a dedicated power tool, while anyone chasing control or a wider margin for error should look at the round shaped Metalbone Carbon CTRL or a softer racket elsewhere in adidas's range.
Where to buy Аdidas Metalbone Carbon 3.4 2025
- Racket
- Adidas
- 7 minutes
- John Macallan
