The first thing you notice is the DJ. That’s because you’re not in a club or partying at your nephew’s bar mitzvah; you’re at the gym. And it’s 9 a.m. on a Saturday. Big-box gyms and their lobby DJs ...

F45 Training combines high-intensity interval training, circuit-style moves, and functional strength exercises to deliver a fast, fun, and effective workout. Each 45-minute session is uniquely ...

F45 Training is a fitness studio that offers a mix of circuit and HIIT-style workouts, all timed at 45 minutes, and features an ever-changing roster of exercise combinations so you're never bored ...

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With humble beginnings as a group training gym in Australia, F45 has taken over the UK, with more than 50 studios — 41 in London alone — open across the nation. The F in F45 stands for functional, ...