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From Tennis Balls to ProPlug™
If you’ve ever rigged an FJ, you know the struggle — a soggy tennis ball jammed in the transom for a drain plug. It works, but it doesn’t look good and it’s a pain to use. After one too many swamped boats, we decided sailors deserved better. That’s where ProPlug was born: a lightweight, watertight, and sustainable upgrade built specifically for Flying Junior sailboats.



