Shop Your Spa
Find the exact Swim Tether products that fit your swim spa — tether systems, row kits, exercise accessories, and replacement parts. Select your manufacturer below.
The part nobody told you
If your swim spa hasn't felt like real swimming yet, you're not alone — and you didn't mess up. Jets make a current for you to push against; they were never built to feel like gliding through calm, open water. That feeling just doesn't come in the box, and nobody told you it was the missing piece.
Here's the good part: you're likely already halfway there. That little fitting on the rim of your spa — the one you may have wondered about — is a tether base, built in at the factory. All that's left is the tether that drops into it, and you swim into stillness. The cord gives with every stroke instead of fighting it — no tension, nothing pulling you back — just you, swimming the way you would in open water. One stroke after another, no wall, no turn, for as long as you want.
You found your way here, and that's really the whole fix. Let's make your swim spa feel like the one you pictured.
Don't See Your Spa?
No problem. If your swim spa already has a factory-installed tether base, you can build your kit yourself in a couple of minutes — we'll walk you through the pole, fitting, and cord length. Still unsure? Contact us and we'll help.
Build Your Kit















