Nox Equation Soft Advanced 2026 1 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 12 points
Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk scores 91/100 against 79/100 for the Nox Equation Soft Advanced 2026 1. Its biggest edge is power (+16). The Nox Equation Soft Advanced 2026 1 answers back on comfort (+17).
“The Equation Soft Advanced is NOX's round-shape control racket for intermediate players, built around an HR3 Soft EVA core specifically for a gentler, more arm-friendly impact than the brand's power lines. Medium balance keeps the whole racket predictable and easy to place. PRR score: 79/100.”
“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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