Adidas Metalbone Carbon vs Babolat Viper Soft Juan Lebrón 3.0
Head-to-head on PRR scores, specs, and live prices — independently tested with the same methodology. Updated daily.
Babolat Viper Soft Juan Lebrón 3.0 wins by 10 points
Babolat Viper Soft Juan Lebrón 3.0 scores 94/100 against 84/100 for the Adidas Metalbone Carbon. Its biggest edge is sweet spot (+29). On price, the Adidas Metalbone Carbon is currently €57 cheaper.
“The Adidas Metalbone Carbon 2026 is a diamond power frame at 375 g with an EVA performance core and Carbon 6K face, built for advanced players who want serious overhead aggression. Power at 86 leads the profile. Control at 72 and tolerance at 65 are low: clean, committed technique is essential. Comfort at 66 confirms this is a demanding frame. PRR score: 84/100.”
“The Viper Soft Juan Lebrón 3.0 takes the same 365g Black EVA formula that already works on the Technical Viper Soft and wraps it in Juan Lebrón's signature diamond shell. Power eases back from the standard Viper JL's tour-level peak to a still-strong 82, and in exchange control and comfort both climb into the high 70s/80s — a genuinely balanced racket rather than a compromise. Maneuverability improves too, so the head-heavy diamond feels less punishing to hustle at net. The catch is coverage: it is stocked at a single retailer so far, and priced at parity with the far more aggressive standard Viper JL, so this is not the discount play the Technical Soft is.”
Want a different head-to-head? Compare any rackets in our database side by side.
Open compare tool