About this episode
We have a timed 20 minute swim today (T-20). We will find our aerobic threshold by going as far as possible in 20 minutes! #swimming #aerobicthreshold #liquiddeath @liquiddeath https://youtu.be/UvIVXBnBosI Visit www.nlscak.coach for additional practice videos. #swimming #swimcoach #nlscak #nlscakpracticevideo #usaswimming #worldaquatics #alaskaswimming #swimfaster #thelegsfeedthebear @usaswimming