Scores out of 10 from our specification-based indicators.
Key differences
Both are teardrop rackets, so the differences come from balance, core and faces rather than the outline.
Feel: medium-hard for the Bullpadel Hack 04 Hybrid 2026, medium for the Siux Diablo Pro Royal Blue 2026. Softer cores give easier depth at low speed and more comfort; harder cores reward fast swings with precision.
Faces: 18K Aluminum-Carbon versus 24K carbon.
The Bullpadel Hack 04 Hybrid 2026 is heavier (365–375 g vs 355–375 g), adding stability and power at the cost of manoeuvrability.
Choose the Bullpadel Hack 04 Hybrid 2026 if you want
Which is more powerful, the Bullpadel Hack 04 Hybrid 2026 or the Siux Diablo Pro Royal Blue 2026?
They are very close in power (7.8 vs 7.4 out of 10).
Which is better for beginners?
The Siux Diablo Pro Royal Blue 2026 is easier to play (ease of use 5.0/10).
Which one is cheaper?
Right now the Bullpadel Hack 04 Hybrid 2026 starts at €175 and the Siux Diablo Pro Royal Blue 2026 at €175 in the shops we compare. Prices change often.
How we score rackets
Our Power, Control, Comfort and Ease of use indicators (1–10) are calculated by TiebreakNews from each racket's published specifications — shape, balance, feel (core hardness), face material and weight — using the same rules for every model: diamond shapes and high balance add power, round shapes and low balance add control, soft cores and fibreglass faces add comfort, and lighter, forgiving, round frames are easier for beginners. They are a fair way to compare specs, not a lab test. Specifications come from the Padel Rackets catalogue and manufacturers; always check the retailer's product page before buying.