I was skeptical at first. My brother introduced the idea to me about using the Swim Tether versus a water jet type resistance device. I swim triathlon events and this is a great way to manage my endurance swims. I can speed up or slow down without having to make adjustments to a water flow. It’s also very economical instead of maintaining a gym membership just for the lap pool. It allows me to utilize my own pool more than ever before. I am enjoying my swim tether immensely!!
The tether allows me to swim any stroke. And when I needed new plug for the mount, they send it right away.
I use it for longer distance exercise in backyard pool. Competitive swimmer in the household uses it for extra endurance training and technique video analysis in private coaching sessions in backyard pool.