Babolat Alioth Pro JR vs Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk

“The Babolat Alioth Pro JR is a lightweight, round-shaped junior beginner racket designed to ease young players into the game with forgiving ball contact and easy swing mechanics. It plays predictably and safely, prioritizing comfort and maneuverability over raw power or precision, which suits kids still developing technique. However, at its price point it faces stiff competition from more established junior lines, and the 'Pro' branding feels aspirational rather than reflective of genuine performance depth.”

“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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