Uploaded April 2025 | Updated September 2026, 2 weeks ago

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Can the legendary banned 2008 Speedo LZR Racer still dominate against the fastest legal tech suit of today, the Mizuno GX Sonic VI NV? I put both suits to the test in a 50m freestyle sprint with an official timing system to see how much of an advantage the LZR Racer really had! 🏊‍♂️💨

In this video, I break down:
✅ The history & controversy of the Speedo LZR Racer
✅ How modern tech suits like the Mizuno GX Sonic VI compare
✅ A real-world race test to measure the difference!

Which suit do you think will come out on top? Let me know in the comments! 👇

🔗 Need help choosing the best tech suit for you? Check out my Tech Suit Selection Tool 👉 theswimsuitguy.co.uk/which-tech-suit-should-i-buy

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#TechSuit #SpeedoLZRRacer #MizunoGXSonicVI