O2 Fitness Blog

When most people think about getting stronger or fitter, they picture heavy lifts, long runs, or intense HIIT sessions. But there's a foundational piece of fitness that often gets overlooked: mobility. Without it, your stren...

Whether you’re lifting weights, doing bodyweight training, or following a class workout, one of the most important skills isn’t just strength—it’s control.

Have you ever helped a friend move a heavy couch and felt your back start to hurt? Or maybe you've picked up a bag of groceries and felt your shoulders strain? These everyday moments show why functional strength training matte...

Some coaches talk a big game about mental toughness. Coach Jamie Hazard has actually t...