Great for running in place in the pool!

Works great in hotel pools-but cords are too short. I bought two bungie cords to extend it 4'' feet works great now.

Having great success with this swim trainer.  Much more user friendly than the one that attaches to the feet.

I have a 20x40 pool and was tired of turning every 10 strokes. So I bought this. I had to extend the ends a little bit and add a bigger hook to clip into the volleyball net anchors. But all is good. Yes will tell other people about this. I looked at making one and this is cheaper.  Enjoy

I had been shopping for a FastLane from Endless Pools and thought I would give this item a try before spending  alot  of money.   I am very pleased that I did.  It helps you do a continuous swim workout without the huge expense.  I do all the drills, pulls, kicks with this tool and swim not stop as long as I like.  With this item you get out of your swim workout what you put into it.  You can go as hard or as easy as you like.  I highly recommend it.

I have found the trainer to be effective. My son who is a High School swimmer finds is less effective and changes his stroke in a negative way.