Black Crowniton Soft 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 13 points
Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk scores 91/100 against 78/100 for the Black Crowniton Soft. Its biggest edge is power (+18). The Black Crowniton Soft answers back on sweet spot (+11).
“The Niton Soft is the entry-line twin of Black Crown's White Soft: a head-light 370 g build with a soft-tuned EVA core scoring comfort 77 and tolerance 77, kindness as the whole design brief. Control 76 keeps placement dependable, maneuverability 76 keeps hands punctual, and power 72 offers modest finishing interest. Value 78 is honest. The choice between this and the near-identical Piton White Soft is the familiar Black Crown ritual: same essential racket, different badge tier, buy the cheaper specimen. Either way, arm-weary improvers get one of the gentlest credible frames around.”
“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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