Nox Equation Advanced Hard vs Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk

“The Equation Advanced Hard is the keen half of Nox's entry equation: the HR3 core tuned for response rather than absorption, in a light 355 to 365 g spread, scoring a useful 74/70 split with civil terms (comfort 70, tolerance 70) and prompt handling (72). Value 84 continues the platform's exceptional arithmetic. Face documentation is incomplete, so check the specimen. For improvers who want Nox construction with a little bite at entry money, the Hard edition is the pick of the Equation pair; the Soft serves the placement-first. Both embarrass pricier mid-market frames.”

“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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