Adidas Metalbone Carbon vs Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk
Head-to-head on PRR scores, specs, and live prices — independently tested with the same methodology. Updated daily.
Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk wins by 7 points
Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk scores 91/100 against 84/100 for the Adidas Metalbone Carbon. Its biggest edge is control (+6). On price, the Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk is currently €8 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.”
“Franco Stupaczuk's Shadow Red ST5 is built to attack: power 90 with control 78 is a proper first-strike profile, and the confirmed even balance at 365 g explains why it feels quicker between shots than its hitting power implies. Blocks and counters stay manageable, then the same frame turns a short lob into a finished point. The firm side is unavoidable: comfort 67 and tolerance 66 mean mishits are felt and punished. Beyond balance and weight, full spec for this colourway is unconfirmed, so try before you buy. For aggressive all-court players it is a convincing signature frame.”
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