BEST SELLER
Swim Tether
ST2 Tether System
The versatile all-rounder. Our 2-piece fiberglass pole balances flex and stability for families, fitness swimmers, and everyday training.
Includes pole, belt, carabiner, carry bag + your choice of base and cord

Natural Flex, Real Resistance
The ST2’s two-piece fiberglass construction delivers 25 inches of smooth, progressive flex. Enough give to absorb jolts and keep your stroke natural, with enough firmness to provide meaningful resistance. A versatile sweet spot that works for everything from casual laps to serious fitness swimming.

Two-Piece Convenience
The two-piece design (0.75” → 0.625” diameter progression) breaks down for easy storage and transport. Pultruded fiberglass with UV-resistant resin stands up to sun, chlorine, and salt water year after year. Drops into the base in seconds, removes just as fast.

The Family Favorite
The ST2 is our most versatile model — built for fitness swimmers, families, and anyone who wants a natural swim experience without the extra height of the ST3. Works in pools and swim spas alike, with enough flex for a real swim feel and enough rigidity for water fitness.
Build Your ST2 Kit
Choose your base type and cord length to complete your setup
What Swimmers Say
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