Editorial assessment · 2025 model
The Metalbone Carbon 3.4 is a sensible shortlist option if you want an attacking Adidas racket with a fixed setup. Its diamond head and higher contact area ask you to prepare properly, especially when the ball drops low. The longer handle is useful if a short grip feels cramped. We would consider it for a strong intermediate or advanced player who already likes this shape. If your current problem is missed defensive contacts, compare a round model first.
Where to buy
In stock at Padel Market
Delivery cost: €4.95 · 1-2 days
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Owner reports on this model vary. One Reddit owner liked its handling but found the rebound too lively, particularly in warm conditions. Another struggled with contacts outside the sweet spot and preferred the Carbon CTRL. These are individual experiences, and neither tells us how every Carbon 3.4 will play.
Use a demo to check low returns, short blocks and balls you reach late. If those are the shots you want to improve, judge this racket on them before worrying about your hardest smash. Include slower balls: a racket can feel easy when you swing through a clean contact and less predictable when you barely touch the ball.
The Carbon 3.4 is the diamond version with a 6K carbon face and EVA Soft Performance core. The Carbon CTRL 3.4 has a round head. The premium Metalbone CTRL 3.4 also has a round head, but adds adjustable weights and a 16K aluminized carbon face. A bigger carbon number is not a playing-quality score.
If you liked an earlier Carbon, try this generation before buying it as a direct replacement. One owner moving from the Carbon 3.3 found the 3.4 harder to move. That single report cannot establish a measured difference, but the 2025 handle and frame changes give you a reason to compare them in person.
Consider an alternative if: Your contact point varies a lot, or you want to change weight and balance using built-in screws.
Adidas
A round Metalbone for players who build points through placement and want to adjust the setup. The rebound can feel lively, so check short blocks and volleys if you normally use a firmer racket.
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Open the racket chooserResearched 2026-09-06 · Last updated 2026-09-06 · How we assess gear
