28-Day Burpee And Swing Challenge
This is the popular 28-Day Burpee And Swing Challenge by IKU™ and Cavemantraining™. The challenge delivers improved results for cardiovascular endurance, muscular endurance, mental toughness, weight loss, and even strength. The challenge is for beginners to advanced. Your work out can be done in under 10 minutes a day! It’s as simple as 50 CrossFit […]
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