Personal TrainerFitness CenterWeight Training CenterNutrition & Weight LossGym
FastFit in Lakeway delivers real results in just 20 minutes, twice a week. Using Adaptive Resistance™ technology, our expert-guided workouts are safer, more effective, and proven to build strength and burn fat. No weights. No wasted time. Just science-backed training that works.
I am a 57 year old woman who was reasonably fit but lacking time to go do a traditional workout at the gym. I joined fast fit 90 days ago and I go on my way to work, just 20 minutes twice a week and I have seen a great improvement in my strength and muscle mass. Tommy the coach is very knowledgeable and supportive and willing to answer questions and help in anyway. I also persuaded my husband to join, we go to different locations but both have the same great experience. I’m excited to see what the next 90 days results look like.
ES
Evette Sherry
Jun 5, 2026
5.0
My husband and I have been working out with Tommy at Fast Fit for over 7 months now and we love it! We look forward to going and Tommy is such a pleasure to work with! He is so knowledgeable and really helps us improve and keeps us motivated. We both have really noticed a difference since we started. We are both more tone and have definitely lost inches as well. It’s great, because we don’t dread going and actually enjoy it!
RC
Robin Clegg
Apr 24, 2026
5.0
Being 54 and trying to gain muscle and stay relatively in shape. I have tried Body 20, a personal trainer at Gold‘s gym and various different kinds of home exercise videos and what not over the years. Since I found Fast Fit in March of 2026, I have experienced tremendous gains in a short amount of time. However, I have a knee injury and it wasn’t healing. Once joining Fast Fit Tommy, my Trainer at the LakeWay studio honed in on what exactly we needed to do to rehab it. The rehab has been very successful. The swelling is almost gone. Range of motion is almost back to what it used to be before the injury. The strength gains are incredible. I recommend Fast Fit to everyone looking to get in shape that’s convenient, fast and most of all productive.
LM
Lisa Molfetto
Apr 4, 2025
5.0
The Perfect Workout is amazing if you don’t have hours to spend in a gym. You will leave each time feeling as though you have just completed a hard work out that lasted a couple of hours, but you only did a quick 20 minute workout. I feel that my muscles are worked to their max each time.
CG
Christopher Gaffney
Jun 28, 2024
5.0
This place and it's people are amazing. Thomas and Alexandra are the kind of trainers that make it impossible to fail. We love them and this business. It's more than a gym, it's a whole wellness system. Data driven, based on science individual workouts to ensure success. Easy payment options, we used our HSA! The setting is warm, inviting and clean. We felt comfortable as soon as we walked in. We were greet warmly by Thomas, Alexandra and Miley. Perfect is the only word appropriate to describe this gym.
Yes. FastFit uses isokinetic resistance training to make every rep count, so your muscles are fully challenged in a short amount of time. That’s why just two 20-minute sessions per week provide the right balance of stimulus and recovery to drive real, sustainable results.
How is FastFit different from traditional weightlifting or gym workouts?
Traditional workouts rely on selecting weights, which can lead to undertraining or increased risk of injury. FastFit uses isokinetic resistance training, where the machine controls the speed of movement—so your muscles stay fully engaged from start to finish. This creates a more efficient, effective workout in less time.
Is FastFit safe for beginners?
Absolutely. FastFit is designed to be safe and approachable for all fitness levels. Our isokinetic machines provide smooth, controlled movement, and our certified coaches guide your form every step of the way—helping reduce injury risk while building confidence.
What kind of results can I expect with FastFit?
Results vary, but FastFit helps members build strength, lose fat, and improve overall health. Because workouts are designed to be highly efficient, members often see meaningful progress in less time. In a recent study, participants lost 2.5x more fat, gained 2x more lean muscle, and improved cardiovascular performance 3.5x more than traditional weightlifting over 12 weeks. Many also notice increased energy and strength within just a few weeks.
How often do I need to work out at FastFit to see results?
You only need to work out twice a week for 20 minutes using FastFit’s Adaptive Resistance™ technology to maximize workout efficiency and effectiveness.
What makes FastFit different from traditional gym workouts?
FastFit uses Adaptive Resistance™ technology that adjusts resistance in real-time to match your strength, providing a more effective and safer workout in less time than traditional weightlifting.
What is Adaptive Resistance Technology at FastFit?
Adaptive Resistance™ technology uses motorized resistance and computer software to dynamically adjust resistance for every rep, ensuring you get the perfect workout without choosing weights.
Is FastFit safe for beginners?
Yes, FastFit is designed for all fitness levels with built-in form correction and certified coaches to ensure proper technique and reduce injury risk.
What kind of results can I expect with FastFit training?
Members typically build strength, lose fat, and improve cardiovascular performance with noticeable improvements in energy and body composition within weeks.
Where is FastFit located and what are its hours?
FastFit is located at 1017 Ranch Rd 620 S, Suite 103, Lakeway, TX 78734 and is open Monday to Friday from 7:00 AM to 7:00 PM, Saturdays from 7:00 AM to 2:00 PM, and closed on Sundays.
What payment options does FastFit accept?
FastFit accepts American Express, Cash, Check, Discover, MasterCard, and Visa as payment methods.
Can I find other wellness services near FastFit in Lakeway?
Yes, nearby wellness services include Bump and Beyond Chiropractic and Wellness, Therapeutic Massage in Lakeway, and Thrive Hormonal Health and Wellness, all offering complementary health and wellness options.
Are there other fitness centers near FastFit?
Yes, The Perfect Workout and Carmen Crowley Fitness are nearby gyms that offer additional fitness options if you want to explore before or after your FastFit sessions.
How can nearby services like Lily Pad Counseling and Ethos Wellness support my overall health?
Lily Pad Counseling and Ethos Wellness provide mental health and counseling services nearby, which can complement your fitness journey at FastFit by supporting your emotional and psychological well-being.
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