Personal TrainerFitness CenterWeight Training CenterNutrition & Weight LossGym
Reshape your health and body in just 20 minutes. Get guaranteed results in a private studio near you in Bellevue or with our Virtual Training program right from your home.
Since 1999 we have helped over 59,000 people get stronger and improve their health and quality of life.
We’re the largest privately-owned 1-on-1 personal training company in the United States with over 75 locations nationwide. Our science-backed, slow-motion strength training program has been featured in peer-reviewed scientific journals such as the Journal of Sports Medicine and Physical Fitness, and national media including The Wall Street Journal, NPR, and The New York Times. Call now to schedule an Introductory Session.
I've been going to perfect workout/ fast fit in Bellevue for over three months now, and I couldn't be happier with the results—they've been nothing short of excellent!
I was finally able to fit into my dream dress post-pregnancy, which felt like the biggest win ever. If you need proof that this training works, that’s it!
Beyond the results, the convenience is unbeatable. I only go twice a week for just 20 minutes—it’s so easy to schedule, making it perfect for working busy moms like me. Plus, I love that I can just go in my everyday clothes!
A special shout-out to the trainers, Anne and Megan! I mostly work with Anne due to my schedule, and she has been absolutely fantastic. She's positive and encouraging. Every session is a great experience.
I highly recommend this gym to anyone looking to get serious about strength training and see real, tangible results without sacrificing hours of their week.
HF
Holly Figueroa
Nov 7, 2025
5.0
I'd lost a lot of weight in a short amount of time and with that came the loss of some muscle. I got most of that muscle back in the 6 months I have been with FastFit (The Perfect Workout). The trainers are great, the full body results in 3 sessions per week was better than the results I've had after years at other gyms. The cost is a little high, but if you can afford it, it's worth it.
SA
Seema Abbasi
Oct 3, 2025
5.0
I have been going to perfect workout for about 3 months now and definitely can feel a difference in strength and agility
MB
Martha Basurto
Aug 16, 2024
5.0
I am only twelve weeks in my training and I can already see the results. It's fast and easy. Great service!
SJ
Susan Johnson
Aug 15, 2024
5.0
This is the perfect workout for older people with health and medical conditions. I have gotten so much stronger doing this since November 2023. I have had 2 knee replacements and one hip and I have not felt this good for years!!
Yes! FastFit’s Adaptive Resistance™ technology ensures every workout is maximized for efficiency and effectiveness. By working out just twice a week for 20 minutes, your body gets the perfect balance of muscle activation and recovery for sustainable results.
How is FastFit different from traditional weightlifting or gym workouts?
Traditional workouts often require you to choose weights, which can lead to undertraining (read: less-than-optimal results) or injury. FastFit’s Adaptive Resistance™ technology adjusts resistance in real-time to match your strength, ensuring you get the most effective workout possible in less time.
What is Adaptive Resistance?
Adaptive Resistance™ technology uses patented, motorized resistance and computer software to give you the perfect workout every time. The system dynamically adjusts the resistance you receive, in real-time, to automatically provide precisely the right amount of resistance for every rep of every set.
This means you never have to choose weights or worry about miscalculations—our technology handles it all, so you can focus entirely on your performance.
Is FastFit safe for beginners?
Absolutely. FastFit is designed to be safe and effective for people of all fitness levels. The machine’s built-in form correction and our certified coaches ensure proper technique, reducing the risk of injury while maximizing results.
What kind of results can I expect with FastFit?
While every body is unique and results may vary, FastFit helps members build strength, lose fat, and improve overall health. In a recent study, FastFit participants lost 2.5 times the fat, gained 2 times the amount of lean muscle, and saw 3.5 times the cardiovascular performance improvement compared to traditional weightlifting participants over 12 weeks. Many members also notice improved energy, strength, and body composition within weeks of starting.
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