ST3 Tether System

The ST3 Swim Tether combines UV coated pultruded fiber poles, precision-machined and anodized connection points, and a super comfortable belt to create a durable and dependable tether system for swimming.

Due to it's height, Swim Tether 3 offers superior lift to counterbalance the drag and sink inherently found in stationary swimming. No matter age or skill, you'll be hooked!

Experience low-impact and high resistance in the same great workout! Using the highest quality materials, we build all of our tether systems here in the US to provide a reliable, safe and enjoyable experience for years when used properly and well-maintained.

Installs in less than 30 minutes and at a tiny fraction of the cost for expensive swim jet systems.

Every Tether system includes...

ST3 FlexRods
Adjustable ComfortFit belt
Stretch Cord & Carabiner (standard size of 4.5, 6, or 8ft)
Carry bag

You can select a plate when building your kit below. Swim Tether installation base plates are available in Standard for concrete or Threaded for wood and composite.

Installation

Refer to our Installation Guide for step-by-step instructions on getting set up in less than 30 minutes!

Cord Length
The appropriate cord length for the ST3 Swim Tether is determined by various factors such as pool features and the swimmer's height and reach.

Considerations

• Longer cord will be needed if install base is set further back than 1 ft
• Is there a Baja shelf, a ledge or steps to avoid?
• As a rule of thumb, cords will stretch 1/3 of its static length
• While swimming, the ST3 will flex up to 39.5" from the centerline in its static position

Recommendations - every install situation is unique and may require some calculating. We've found that in most cases one of the following standard length cords will be ideal.

• Standard - 4.5 ft cord for swim spas less than 10ft
• Standard - 6 ft cord for most swim spas or pools less than 14ft
• Standard - 8 ft cord for most pools
• Custom - lengths are available up to 20ft

Comfort

For optimal comfort, place the belt on the front of your hip bones with roughly 2 inches of slack between the small of your back and the adjustable slider.