The TriCarbon 18K face is the defining characteristic. Three-directional carbon fibre weave creates a face that is stiffer and more uniformly responsive than standard two-directional carbon. On centred contacts - smashes, flat drives, aggressive volleys - the ball exits with significant pace and very direct feedback. You know exactly what the racket is doing on every shot.

The high balance point, sitting around 260mm from the handle butt, concentrates mass in the upper hitting zone. This is where the Hack 04 generates its authority. Overhead smashes carry genuine weight. Flat baseline drives produce pace that forces defensive opponents. The Total Channel perimeter system and TriCore triple-bridge construction add frame stability that keeps the response consistent even at high swing speeds.

The MultiEVA core uses two density layers. The firmer outer layer responds explosively on fast contacts. The softer inner layer absorbs some vibration and moderates the feel on slower, more controlled shots. It is not arm-friendly in the way Multiglass is, but the Ease Vibe dampeners integrated into the frame holes reduce transmitted vibration by a meaningful amount on off-centre contacts.

The Custom Weight system allows balance adjustment through 3g plates added to the frame top or handle - useful for players who want to fine-tune the swing profile.

What this racket is not: it is not a control racket, not a net-play specialist tool, and not appropriate for developing players. The diamond shape demands consistent centred contact. Off-centre hits on the TriCarbon face transmit more shock to the arm than Multiglass equivalents. Players who cannot reliably strike the upper sweet spot will find the Hack 04 punishing rather than rewarding.

For the player it is built for - aggressive, technically solid, attack-first - the Hack 04 2025 delivers exactly what Navarro needs to compete at the highest level.

Who it's for

Best for: Advanced players who want Paquito Navarro's diamond power racket - aggressive, fast and built for attacking padel

Skip if: Beginners, intermediates with developing technique, or players with arm sensitivity

Strengths

• Diamond TriCarbon 18K - genuine pro-level attack construction
• High balance maximises smash power and flat drive authority
• Ease Vibe dampeners reduce off-centre vibration meaningfully
• Custom Weight system allows balance personalisation
• Premier Padel circuit validated - Navarro's actual racket

Weaknesses

• Diamond shape demands consistent centred technique - punishes developing players
• High arm load on off-centre contacts - not suitable for arm sensitivity
• High balance reduces net-play manoeuvrability versus low-balance alternatives
• Weight 365-375g is demanding across a long match