Group Fitness Class & Interval Training | Orangetheory Fitness Germany (2025)

FAQs

Is Orangetheory safe? ›

But Orangetheory, SoulCycle and CrossFit aren't safe for everyone. Throbbing tunes can push you too far, too fast, masking your body's throbbing pain, Duncan says. Your body will do amazing things–and happily adapt if you boost your workouts 10-15% weekly.

Orangetheory is a 1 hour, full body workout, focused on training endurance, strength and/or power. We use Heart Rate Based Interval Training, which burns more calories post workout than a traditional exercise.

Dr. Masteller recommends attending 3-4 Orangetheory classes weekly, while also being physically active on your off days. But too much of a good thing ... isn't always a good thing. Sometimes you have to step back to move forward.

The challenge's length, and the workout frequency needed to complete it, are meant to hit the recommended dose of 3-4 weekly workouts proven to produce results. Everything we do here at Orangetheory is created by, and supported by, experts.

But because Orangetheory was created with all ages and fitness levels in mind, rest assured it's never too late to reap those anti-aging benefits from this science-backed workout.

Orangetheory caters to gym-goers between the ages of 25-45, with their largest cohort being females between the ages of 25-49. Baby Boomers are underrepresented at Orange Theory.

While Orangetheory uses HIIT concepts, the workout also works on cardiovascular endurance by steadily raising the heart rate, which helps with overall endurance, power and strength.

"Whether one is better than the other comes down to the goals people have in mind for themselves and what they're looking to get out of an exercise program." If, for example, you're new to working out or looking to lose weight, Mazzucco says that Orangetheory might have the edge.

Orangetheory Fitness was founded by exercise physiologist Ellen Latham, Jerome Kern, and David Long in March 2010. It is the successor to a Fort Lauderdale-based Pilates studio, "Ellen's Ultimate Workout", founded by Latham in the late 1990s. Orangetheory Fitness was ranked #415 in Inc.

Fitness designed to your fitness level

We use a heart rate monitor in our fitness classes to let you and your coach know when you should push further, or when you should scale back and recover. Unlike high-intensity interval training (HIIT) at a gym, you adjust your level of effort based on what your heart tells you.

Can you lose weight at Orangetheory? ›

Considering that a single class can burn more than 500 calories, Orangetheory classes may help you achieve a calorie deficit that is needed to lose weight.

Therefore, Sides suggests taking three to four Orangetheory classes every week for more long-lasting results. There can be too much of a good thing, and Dr. Owens warns that overexercising can create an undesired spike in your cortisol levels.

Orangetheory is a one-hour, full-body cardio and strength training workout that delivers a more personalized experience in a group setting. Every minute of an Orangetheory workout is shaped by the science behind our five heart rate zones.

Orangetheory is a 5-zone heart rate-based workout, and its basis is interval training, which means fluctuations in heart rate and intensity. These variations are what creates an oxygen deficit within the body, so that you continue to burn calories post-workout.

Calories Burned During Orangetheory Workouts

You can expect to burn anywhere between 500 and 1,000 calories in one class. However, your exact total will depend on several factors, including your age, weight, sex, fitness level and effort.

Anywhere over 12 splat points is seen as good, as according to Orangetheory Fitness' method, your body will then continue to burn calories over the following 24 hours. The general idea, they say, is based on the science of EPOC (Excess Post-exercise Oxygen Consumption).