Siux Diablo Pro (2024) and Tecnifibre Curva Soft (2025)

Playing characteristics on the catalogue's one scale. No racket is named the better choice.

Playing characteristics

Where they differ

CharacteristicSiux Diablo Pro (2024)Tecnifibre Curva Soft (2025)
WeightA heavier racket is steadier and carries more of its own power but asks more of your arm; a lighter one is quicker to swing and gives less free power.365–378 g355–365 g
For a levelThe least experienced player the catalogue judges it suits — it is not a limit on anyone above.AdvancedIntermediate
CoreEVA mediumA medium core gives some rebound for power and enough flex to stay comfortable.FoamThe softest core flexes most, so it is the gentlest on your arm and gives up some power.
FaceWe do not hold this yet, and a guessed value would mislead you more than none.UnknownUnknown
Sweet spotSmallA hit that misses the centre loses more, so it asks for precise contact.UnknownWe do not hold this yet, and a guessed value would mislead you more than none.
Vibration absorptionLowMore of the shock of each impact reaches your arm.HighLess of the shock of each impact reaches your arm.
Arm-friendlyNoThe catalogue does not mark it as gentle on a sore elbow or shoulder.YesThe catalogue marks it as gentle on a sore elbow or shoulder.

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Siux Diablo Pro (2024)

Siux Diablo Pro — a teardrop racket on the same characteristics scale as every other racket here.

You cannot buy it here yet

No merchant we can reach ships this racket to your country. It is still a racket that might fit you.

Tecnifibre Curva Soft (2025)

Teardrop shape with a soft foam core, so the ball comes off the face with little effort

You cannot buy it here yet

No merchant we can reach ships this racket to your country. It is still a racket that might fit you.

Which one fits you?

Being torn between two rackets on the same scale still leaves open whether either fits your game. The finder asks five questions about how you actually play, plus one optional question about the racket you use now — six questions, and up to two more only if your answers leave something ambiguous. In about five minutes it narrows the whole catalogue to the rackets that actually fit you — and explains why.

See which rackets fit your game