Siux Electra ST2 Flex 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 25 points
Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk scores 91/100 against 66/100 for the Siux Electra ST2 Flex. Its biggest edge is power (+28). The Siux Electra ST2 Flex answers back on comfort (+9). On price, the Siux Electra ST2 Flex is currently €41 cheaper.
“The Electra ST2 Flex revives Siux's original Electra ST2 identity under the brand's newer look, pairing a teardrop shape with a soft EVA core and sandy fibreglass face for a genuine control-power balance at beginner-friendly pricing. It's an honest, unfussy all-rounder rather than a specialist frame in either direction.”
“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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