The F3 Greenwood 2020 IronPax Challenge starts next week!  Every Thursday in September we will have a preset workout that thousands of other pax across F3 Nation will be doing.  Scores will be recorded so you can see how you stack up against the rest of the Nation.  You need to register to have your scores logged, so get registered today!  https://f3greenwood.com/2020/08/06/2020-ironpax-challenge-preblast/