Swim tethers for backyard pool?

Hi everyone,

Wasn’t that a great race at Hy Vee today…I had just turned back to live TV from watching the TdF on Tivo to see the finish…Laura Bennett was literally the first and only woman left standing across the finish. My husband’s only comment was “Geezzz, what carnage!! And why is this a fun sport again?” (Big football guy…no he doesn’t tri:)

My question was for anyone that uses a tether in their backyard swimming pool…We could put an endless pool device in but it seems that a tether would be so easy and cheap and offer a workout just the same.

Best brand to buy, experience with tether type swimming would be great.

Thanks for anything you have to offer,

Mary