Lok Be Flow vs Siux Electra ST5 Pro Shadow Red 2026 Franco Stupaczuk

“The Lok Be Flow 2025 is a mid-range all-round racket from a brand with limited international recognition, offering a balanced feel that favors control-oriented intermediate players over power seekers. On court it delivers adequate touch and manageable swing weight, but lacks the refined dampening and sweet spot consistency found in established competitors at a similar price point. Players looking for a dependable training racket on a budget may find it functional, but those valuing brand pedigree, material quality, or elite-level performance will likely look elsewhere.”

“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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