Quad Rhino vs Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk

“The Quad Rhino is a budget-tier diamond-shape racket from a lesser-known brand with limited market presence and sparse player feedback, making confident assessment difficult. Its aggressive name and diamond shape suggest a power-first orientation, but without documented core specs or widespread player testing, performance consistency and arm comfort are uncertain at best. Budget-conscious beginners curious about a power-oriented shape may find it passable, but most players would be better served by established brands at similar price points.”

“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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