Side by side

Babolat Viper Juan Lebrón 3.1 vs Bullpadel Hack 05 2027

What each manufacturer published for the Babolat Viper Juan Lebrón 3.1 and the Bullpadel Hack 05 2027, side by side, and what the PadelTrue model makes of it.

Babolat

Viper Juan Lebrón 3.1

Weight: 360 to 380 g (12.7 to 13.4 oz)
Shape: Diamond
Balance: 270 mm (10.6 in)

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Recorded price: $420

13 October 2026 · Price source: babolat.com

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Bullpadel · 2027

Hack 05 2027

Weight: 365 to 375 g (12.9 to 13.2 oz)
Shape: Diamond
Balance: 26.5 cm (10.4 in)

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Recorded price: €349.99

29 September 2026 · Price source: bullpadel.com

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Ratings

Calculated from published specs, not a play test. Ratings closer than 8 points are called level. The model is not more precise than that.

Rating / 100	Babolat Viper Juan Lebrón 3.1	Bullpadel Hack 05 2027
Power	70	70
Control	26	26
Handling	46	46
Forgiveness	24	17
Comfort	39	31
Value	n/a	9

Comfort: This is a model estimate, not a measured difference: the Babolat Viper Juan Lebrón 3.1 has no published core firmness, so a neutral midpoint was used.

Published specs, with sources

Spec	Babolat Viper Juan Lebrón 3.1	Bullpadel Hack 05 2027
Shape	Diamond Sources Diamond babolat.com	Diamond Sources Shape: Diamond bullpadel.com
Weight	360 to 380 g (12.7 to 13.4 oz) Sources 370 g +/- 10g / 13.05 oz babolat.com	365 to 375 g (12.9 to 13.2 oz) Sources Weight: 365 - 375 grs. bullpadel.com
Balance	270 mm (10.6 in) Sources 270 mm babolat.com	26.5 cm (10.4 in) Sources Balance: approx. 26.5 cm bullpadel.com
Core	Hard EVA Sources CORE: Hard EVA babolat.com	Medium-hard, Multieva Sources Inner composition: Multieva. Touch: Intermediate / Hard bullpadel.com
Face	Carbon 3K Sources SURFACE: Carbon 3K babolat.com	Tricarbon 18K Sources Outer composition: Tricarbon 18K bullpadel.com
Frame	Carbon Sources FRAME: Carbon babolat.com	Not published
Thickness	38 mm (1.5 in) Sources 38 mm / 1.5 in babolat.com	38 mm (1.5 in) Sources Profile: 38 bullpadel.com
Textured face	Yes Sources Its textured surface enhances spin babolat.com	Yes Sources Rough finish: 3D grain bullpadel.com
Price	$420 Sources 420 USD (schema.org offer) babolat.com	€349.99 Sources 349.99 EUR (schema.org offer) bullpadel.com

Which one

Choose the Babolat Viper Juan Lebrón 3.1 if

its price, its exact version and a trial speak for it. The rating differences on this page rest on an input that one of the two pages does not publish, so they are not a reason to choose either.

Full Babolat Viper Juan Lebrón 3.1 page

Choose the Bullpadel Hack 05 2027 if

its price, its exact version and a trial speak for it. The rating differences on this page rest on an input that one of the two pages does not publish, so they are not a reason to choose either.

Full Bullpadel Hack 05 2027 page

Questions

Which has more power, the Babolat Viper Juan Lebrón 3.1 or the Bullpadel Hack 05 2027?

On published specs they are level: Babolat Viper Juan Lebrón 3.1 rates 70 and Bullpadel Hack 05 2027 rates 70 for power.

Which is easier on the arm, the Babolat Viper Juan Lebrón 3.1 or the Bullpadel Hack 05 2027?

The Babolat Viper Juan Lebrón 3.1 rates 39 for comfort against 31 for the Bullpadel Hack 05 2027. This is a model estimate, not a measured difference: the Babolat Viper Juan Lebrón 3.1 has no published core firmness, so a neutral midpoint was used. This describes feel and physical demand, it is not medical advice.

Which is better for an improving player, the Babolat Viper Juan Lebrón 3.1 or the Bullpadel Hack 05 2027?

They are level for forgiveness: 24 and 17.

Which is cheaper, the Babolat Viper Juan Lebrón 3.1 or the Bullpadel Hack 05 2027?

The prices were published in different currencies, so they are shown as found: Babolat Viper Juan Lebrón 3.1 $420, Bullpadel Hack 05 2027 €349.99.

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