8Bullpadel Hack 04 25
Bullpadel · 2025
Heavy, deep ball at pace
Punishes contact outside the sweet spot
8.8The Hack 04 2025 gives advanced attackers heavy smashes and fast ball exit from a full swing, with a sweet spot that forgives more than its power suggests. Buy it if your technique is sound and you finish points overhead. Beginners and most intermediates should look elsewhere, because it punishes an inconsistent swing.

Developing all-court player focused on consistency and comfort
Always gets an "A" for effort from the coach. That tells you enough about his technique.
The Hack 04 2025 is the head-heavy diamond in Bullpadel's Hack line, the range Paquito Navarro plays. It weighs 356 to 370 g, has a medium-hard touch, a TriCarbon 18K face with a 3D surface texture and a MultiEva core, and sits in the Premium bracket at about €200 to €250.
Bullpadel builds it around what it calls dynamic power: the racket turns the speed of your swing into ball exit speed instead of giving free power on soft contact. Compared with the Hack 03 2024, the 2025 model has a revised Total Channel system for better airflow through the frame, a redesigned concentric hole pattern that enlarges the sweet spot, and improved power transfer.
How it plays..
The Hack 04 2025 gives a lot back on a full, clean swing, and the enlarged sweet spot takes some of the sting out of off-centre hits. It still asks for good technique: the head-heavy balance and medium-hard touch punish a late or short swing more than a control racket would. Bullpadel's Ease Vibe system, which the brand says absorbs up to 49% of vibrations, keeps it comfortable on the arm for a racket that hits this hard.
Defense
For a power racket it defends well. The large sweet spot helps you keep depth on clearances and lobs when contact is not clean, and the racket stays stable when you are under pressure at the back. It is less forgiving than a control model, though. Once you are back in position, it lets you move from defence to attack quickly.
Attack
This is where the Hack 04 2025 does its best work. The diamond shape and head-heavy balance put mass behind the ball on smashes, and the Total Channel design helps you swing faster. On impact the MultiEva core compresses and releases for a fast ball exit.
Bandejas come off the face with good acceleration, and the 3D surface grips the ball enough for topspin on attacking drives. Players with sound technique get a lot of finishing power from favourable positions.
Netplay
It is not as quick in the hand as lighter models, but the channel design helps it move through fast exchanges. On volleys the large sweet spot forgives off-centre contact and keeps the direction you intended. The 3D surface holds the ball long enough for placed touch volleys, so it suits players who take the net early and want to finish from there.
Our Advice for New Players
This is not a beginner racket. The power-oriented design needs consistent swing mechanics to control, and without them accuracy and consistency suffer. A forgiving, control-oriented model is the better place to build your fundamentals.
Our Advice for Intermediate Players
For high intermediates with solid fundamentals and an attacking game, it is a step up if your current racket lacks power. You need consistent timing to control it. The larger sweet spot gives some margin, but expect an adjustment period.
Competitive level
Advanced attackers get the most from it. Clean technique turns into decisive finishing shots, and the mix of power and precision suits tournament play, where you have to convert your chances. It fits aggressive positioning best and adapts well to different opponents and court conditions.
How It Compares
The Bullpadel Vertex 04 2025 goes further toward raw power, while the Hack 04 keeps a better balance between power and control. Pick the Vertex for pure attack and the Hack for more versatility. The Bullpadel Hack 04 Hybrid 2025 gives up a little power for more control, with a different balance point, for players who prefer precision.
Research & References
Our mission is to help you choose the right padel racket with clear, in-depth reviews that make it easy to level up your game. We start with official specs, then break down each racket’s key properties. Finally, we bring together trusted video and written reviews—summarised into one consistent, easy-to-read overview.
Written by Padelguru from the expert reviews listed above, with Kaj Kloezeman's playing profile as an editorial lens. Not play-tested.
We review the rackets as they land. Get the new ones, the lessons we publish and what the creators are making, every other week.
Recommended for
Advanced and professional attacking players, mostly on the left side, who generate their own swing speed. Strong high intermediates with an attacking game can step up to it.
Skill level
Court position
Left
Play style
Power, Offensive
Best at: Offense (9.3/10)
Average: 8.6/10
REVIEW BULLPADEL XPLO vs HACK 04 2025 - the4Set
Bullpadel Hack 04 product specification with pdhsports.com
I Tested The NEW Bullpadel 2025 Padels!
Core
Medium
Surface
Hard
Texture
3D Pattern
Year
2025
8 rackets with characteristics, performance and appeal close to the Bullpadel Hack 04 2025.
8Bullpadel · 2025
Heavy, deep ball at pace
Punishes contact outside the sweet spot
9Bullpadel · 2025
Exceptional power generation with diamond shape and high balance
Requires advanced technique to maximize potential
8.7Bullpadel
High power on smashes and drives
Demands developed technique
8.4Bullpadel · 2027
Heavy smashes and víboras with little effort
Punishes off-centre hits
8.8Bullpadel · 2024
Exceptional power generation with MultiEva core and TriCarbon face
Smaller sweet spot typical of diamond shape
8.4Bullpadel · 2026
Flat, heavy finishing smash
No rescue on late contacts
8.3Bullpadel · 2025
Explosive ball speed on committed smashes
Punishes late reads in defence
8.5Bullpadel · 2026
Heavy, intimidating flat smash
Very little ball exit at slow pace
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