F45 Training Central Boulder

The 'F' is for functional training. The '45' represents the length of a workout. The goal: to change your life forever. Here, we're all about efficiency and innovation, and if you give us your all for 45 minutes, we'll give you an ever-changing fitness regimen that's always challenging and never boring. We got our start in Australia, but our method is proving to be popular, and we're building communities all over the globe. With more than 30 unique workout programs in our repertoire, the world's best trainers, and fun and fit members to lean on, there's no limit to what you can achieve at F45. We're sure about it.