Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk vs Starvie Astrum
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 10 points
Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk scores 91/100 against 81/100 for the Starvie Astrum. Its biggest edge is power (+16). The Starvie Astrum answers back on sweet spot (+6). On price, the Starvie Astrum is currently €14 cheaper.
“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.”
“The Starvie Astrum + 2026 is an even-balance teardrop with a medium-EVA core and Carbon 12K face, built for advanced players who want reliable directional control. Control at 80 leads the profile. Tolerance at 72 and comfort at 72 confirm a forgiving, arm-friendly character. Power at 74 is the honest trade-off: overhead pace must come from technique. PRR score: 81/100.”
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