Swim Tether for Wellis
Wellis swim spas come ready for Swim Tether — pick your model and start swimming or rowing.
Your Tether System
Select Your Wellis Model
Choose your model and we'll show you the exact Swim Tether system that fits.
Select your model above to see available Swim Tether systems.
ST3 Tether System
ST3-06Complete system — everything included
What's Included
- ST3 System Pole
- 6 ft Dynamic Stretch Cord with Carabiner
- Swim Belt
- Nylon Carry Bag
Row & Exercise Kit
ROW1-CS24What's Included
- 2× Row Bars — 316 stainless steel
- 1× Wellis-Specific Row Cord Set
- 2× 6 ft Dynamic Stretch Cords
- 2× Arm Handles
- 2× Ankle Straps
- 1× Jog Belt with 27.5" Cords
- 1× 1" Adjustable Strap
- 1× Accessory Bag
Accessories
Complete Your Setup

Foam EVA Kickboard – Swim Spa & Pool Training
$15.00
Isolate your legs for focused kick training.
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Foam EVA Pull Buoy – Upper Body Isolation Trainer
$10.00
Locks your legs in place to focus on upper-body pull.
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STT Travel Swim Belt
$49.00
Portable swim resistance for hotel pools and travel.
View DetailsQuestions About Your Wellis Setup?
Not sure which system is right for your Wellis swim spa? We'll help you figure it out — no pressure, just answers.