The Bullpadel Hack 05 Comfort 27 is built for intermediate to advanced players looking for a blend of power, precision and comfort. Developed in collaboration with Paquito Navarro, its diamond-shaped design is geared towards attacking play while maintaining a balanced, controlled response through a wide range of shots.

Its Multieva core provides a responsive yet comfortable feel, while the Xtend Carbon 12K face and Fibrix construction combine durability with a lively response. A 3D Grain textured surface improves grip on the ball, helping players generate additional spin and maintain control during fast-paced rallies.

A strong choice for competitive players and serious club-level players, the Hack 05 Comfort 27 offers the stability, speed and attacking performance needed to transition confidently between the baseline and the net.

Technologies

Hack Core

5th generation Hack heart developed through an open double reinforcement geometry, based on the Biaxial AirFlow Channel concept.

This architecture replaces the traditional solid vertical reinforcement with a more efficient structural solution, capable of redistributing stiffness across two lateral supports while freeing up material in the central area.

Thanks to this configuration, the racket heart reduces mass in a key area for manoeuvrability, promoting faster and more agile movement without compromising stability or solidity on impact. At the same time, the central opening creates a cleaner biaxial airflow through the structure, reducing aerodynamic resistance during the swing and contributing to smoother, more efficient acceleration.

The result is a racket that combines improved manoeuvrability, greater execution speed and a stable structure, capable of turning that acceleration into a more powerful response.

Air Power

The second generation of Bullpadels Air React Channel system takes the frame's aerodynamic efficiency to a new level.

The 50 % enlargement of the channel located on the lower side creates a hollow structure that is more efficient than that of a solid blade and more advanced than its predecessor.

This new geometry optimizes airflow during the swing, reduces aerodynamic drag, and improves blade speed.

The result is faster, smoother handling with added agility, lightness, and acceleration.

Vibradrive

This technology stands out for its incorporation of a highly elastic elastomer along the longitudinal axis of the handle.

This solution acts as an advanced dampening system that effectively reduces vibrations, especially on off-center hits.

Thanks to its exceptional absorption capacity and strategic placement, Vibradrive becomes an essential component for improving comfort, control, and performance in the game.

Exo Air

More aerodynamics. More acceleration. More power. The second generation of our exoframe structure.

The Hack 05 features ExoAir. The latest structural technology developed by Bullpadel Lab in collaboration with Paquito Navarro. An aerodynamic profile taken to the extreme, with wider air channels that improve airflow and reduce the racket's aerodynamic drag, making every movement faster and more efficient.

This improvement has been achieved thanks to the double reinforcement integrated into the frame, providing the necessary stability to transform all that speed into power. Faster movement.

More powerful impact.

That's how the Hack 05 works. That's how ExoAir works.

3D Grain

3D Grain technology incorporates a textured surface pattern specifically designed for each mold, adjusting the surface texture to the unique characteristics of each racket.

This specific development maximizes effective contact with the ball and enhances the ability to generate power in the most efficient way.

Smart Holes

The hole pattern is an essential element in a padel racket's performance, as it influences the face's rigidity, ball exit speed, and the feel of the shot.

At Bullpadel, each hole pattern is specifically optimized for each design, with the aim of improving the racket's performance and adapting its response to different playing demands.

Ease Vibe Dampeners 

Ease Vibe dampeners are next-generation components designed to optimize comfort and responsiveness on the court.

Strategically integrated into four holes in the racket, this system has been validated by rigorous studies from the Polytechnic University of Madrid, demonstrating its ability to absorb up to 49% of the vibrations generated with each impact. 

Its innovative spring-like geometry not only maximizes dampening but also allows for unique customization of the racket's feel and balance. By modifying their placement, you have the flexibility to adjust the racket's performance to suit the demands of the match.

Whether you're looking for absolute control or prefer to unleash maximum power, Ease Vibe dampeners allow you to adapt your playing tool to ensure a much more comfortable, protected, and effective experience.

Multieva

Sandwich-type structure, composed of three layers of EVA rubber of varying densities, carefully adapted to optimize performance in every playing situation:

Outer layers: Made with a higher density and stiffer EVA, they are designed to maximize power in the most explosive shots, offering a quick and decisive response upon impact with the ball.

Inner layer: Made of a softer, lower density EVA, it acts as a shock-absorbing core that increases tolerance and comfort on lower-speed shots. This internal softness not only improves the feel of each impact but also helps reduce vibrations, decreasing the risk of injury and providing greater control on more delicate shots.

Fibrix

Fibrix combines flexible fiberglass with rigid carbon to deliver a comfortable and versatile playing experience on the court.

This hybrid combination provides a comfortable and accessible feel without sacrificing control or power.

Thanks to its properties, Fibrix enhances performance and confidence with every shot.