Ale Galán and Juan Lebrón are two of the biggest hitters in the men's game, and they've built their careers on the same idea executed two different ways: a diamond-shaped, head-heavy racket that turns overheads into winners. Galán swings the Adidas Metalbone line. Lebrón swings the Babolat Viper line. We stock both, and it's one of the most common "which one" questions we get from advanced players shopping for their next racket. Short answer: neither is objectively better. They get to similar power numbers through different construction, and that difference is exactly what should decide which one goes in your bag.

Who plays what

Galán partners Federico Chingotto — the pairing tour regulars call "Chingalán" — and the two have been one of the form duos of the 2026 season, sitting in the top three of the FIP ranking with a string of Premier Padel titles behind them, including Miami P1 and Buenos Aires P1. Galán's game is built around defending well enough to survive the rally, then ending it in one shot at the net — which is exactly what a stiff, head-heavy diamond racket is designed to reward.

Lebrón spent years as one half of one of the most explosive pairs on tour and is now building a new partnership with Argentine Leandro Augsburger through the 2026 season. His racket identity hasn't changed with the partner: the Viper line is still tuned for the same trademark — a smash speed that regularly tops the tour's radar-gun stats.

The short version

Both flagship rackets land in the same weight class (350–370 g), the same shape (diamond), the same balance (head-heavy), and the same total performance rating on our spec sheet (9.0/10). The Adidas Ale Galán Metalbone 3.5 gets there with an EVA Soft Performance core and an Octagonal Structure frame — power rated 9.0/10, but control (8.0/10) and maneuverability (7.0/10) sit a notch below the Viper. The Babolat Viper Juan Lebrón 3.0 2026 uses a Black EVA (Hard) core with a 3K carbon face and Babolat's Dynamic Stability System — power rated higher at 9.3/10, with control at 8.4/10 and a noticeably better sweet spot (8.4 vs 8.0).

In plain terms: the Metalbone 3.5 is the more single-minded power tool of the two. The Viper 3.0 hits just as hard but forgives slightly more when you're not dead-center on the shot.

Adidas Ale Galán Metalbone 3.5 — built to finish, full stop

• Shape: Diamond
• Weight: 350–365 g
• Balance: Head-Heavy
• Core: EVA Soft Performance
• Surface: Aluminized Carbon, Rough + Microtexture finish
• Tech: Octagonal Structure, Weight & Balance System
• Price: 1,110 AED

This is the standard 3.5 in the Galán line, and it's genuinely stiff — that's the point. The Octagonal Structure locks the frame down so almost none of your swing energy gets lost on contact, which is why it rates 9.0/10 on power despite not being the heaviest racket we sell. The honest trade-off: maneuverability rates just 7.0/10, the lowest number on this whole comparison. If your hands aren't quick at the net yet, a fast exchange will find you a half-second late. This is not a racket to learn advanced play on — it's a racket to reward advanced play you already have.

Want more power still, or a softer, more controlled feel from the same family? The line also comes in the Metalbone HRD+ 3.5 (18K Carbon face, Spin Blade Rough finish, power up to 9.6/10 — the highest number in this whole article, at 1,270 AED) for players who want the absolute ceiling, or the Metalbone Carbon 3.5 and Metalbone Control 2026 for a more even-balance, control-first version of the same shape.

Babolat Viper Juan Lebrón 3.0 2026 — built to finish, with a wider margin

• Shape: Diamond
• Weight: 370 ± 10 g
• Balance: Head-Heavy
• Core: Black EVA (Hard)
• Surface: 3K Carbon, Rough + 3D Texture finish
• Tech: Dynamic Stability System, 3D Spin, Holes Pattern System, Smart Buttcap
• Price: 1,230 AED

Lebrón's signature racket is the heaviest of the group at 370 g, and it converts that extra mass directly into power (9.3/10) without giving up as much control (8.4/10) or sweet spot (8.4/10) as the Metalbone 3.5 does. The Holes Pattern System is a genuine functional difference, not just branding — it's built to cut through-swing resistance slightly, which is part of why a heavier racket still moves at 7.9/10 maneuverability instead of dropping further. The honest trade-off: we only have 1 unit in stock right now, and at 370 g it's still a demanding, arm-taxing racket — not a first advanced purchase if you haven't built up the conditioning for a head-heavy diamond yet.

If you like the Viper identity but want something kinder to your arm, the Viper Soft Juan Lebrón 3.0 (Soft Carbon 3K Twill face, 365 g, 1,050 AED) trades a little power (9.1/10) for a noticeably higher sweet spot rating (8.6/10) — genuinely the more forgiving racket of the pair. The Technical Viper 3.0 (360–375 g, 1,225 AED) sits in between, with the best-balanced spec sheet of the whole Viper range (control 8.6/10, maneuverability 8.4/10).

Side by side (flagship vs flagship)

Which one should you actually buy?

On our own spec sheet, the Viper Juan Lebrón 3.0 is the more complete racket of the two flagships — higher power and a wider margin for error, for 120 AED more. But specs aren't the whole story: the Metalbone 3.5's stiffer, more locked-in feel is exactly what some attacking players prefer over a softer response, and it's the racket that's actually in stock in quantity right now (7 units vs 1). Neither of these is a first racket, and neither is a first advanced racket either — both punish hesitant volleys and off-center contact more than a round or hybrid shape would. If you're newer to head-heavy diamonds, start with the Viper Soft or the Metalbone Control before jumping to either flagship.

See the full range in our padel rackets collection, or go straight to the Adidas and Babolat pages. Curious how these stack up on weight and balance more generally? We break that down in our weight & balance guide.

Not sure your arm is ready for either of these? Send us your level and current racket on WhatsApp and we'll give you a straight answer, not a sales pitch.

Play it Bueno.