League of Xtraordinary Fitness

Results-driven programming
Community-driven atmosphere.

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LXF Fitness Programs

Whether your goal is performance enhancement, to have sustained energy and lose body fat or to enhance everyday living to maximize your long-term health – we have a program perfect for you.



LXF CrossFit is a core strength & conditioning program that delivers fitness that is by design broad, general, and inclusive. Here at LXF we teach functional movement patterns, or movements that you find in real life – pushing, pulling, squatting, jumping, throwing, carrying, and sprinting.

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Obstacle Course Racing

This class is perfect if you’re interested in doing any Obstacle course race, like Spartan or Tough Mudder. If you’re interested in trying something new and are looking for some fun, then this is for you! Classes will include skill specific work, foundational strength, grip, core, and some endurance-based activities like rowing, biking, and running. Obstacle course racing (OCR)/Ninja classes are all inclusive, accommodating all skills and ability levels.

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Endure Fit

A perfect Sunday class for those looking to improve their
endurance. You can expect a combination of running, rowing, and biking, along with a few other movements to get the heart rate pumping. Focused on building an anaerobic base, this class prepares you to keep moving for longer periods of time. So whether you're preparing for a race or simply looking to improve your stamina, this is right up your alley!


Personal Training

One on one personal training with one of our professional coaches.



Monthly gym memberships


Customized Fitness Programs

A customized training plan specifically tailored toward you and your goals. This package provides a workout plan to be executed on your own time without the in-person presence of a trainer. This is ideal for someone who is familiar with movement and simply needs a more structured regiment.

Accomplish your goals on your terms. Whether it’s working out 3 days a week for 60 minutes or 5 days a week for 30 minutes or somewhere in between. As the 4-week program comes to a close, we will discuss your next steps so you can continue the progress you’ve made.

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Military, Emergency Services, & Law enforcement (MEL) training

LXF’s MEL program fuses CrossFit, rucking, obstacle/ninja and other fitness disciplines into a focused program that will help even the most seasoned professional improve their fitness.  The MEL program has been created utilizing the experience of a 26-year Marine Corps veteran with the expertise of Coach Aliyah and her 16-years of coaching.  Come out for the MEL program if you want to improve your scores for selection/promotion or simply feel you need a challenge to help you perform your best in your demanding line of work.  


Summer Kids Camp

Coming summer of 2023. Send us a message for more information


Boot Camp

More information coming soon. Send us a message to learn more.

20+ Years of Coaching Experience

At League of Xtraordinary Fitness, our goal is to enable you to perform at your best. We introduce you to full-body, functional movements in a safe and systematic manner. With the most combined experience in the area, our professional coaching staff is always with you to ensure perfect technique and to enhance your personal performance.


38 reviews on
Charles Wade
Charles Wade
Aliyah is an unbelievable trainer. Proven in Downingtown has got me working out safer and harder. After only three days I feel my muscles getting more toned and my posture is better. The gym is very clean and organized and they make it easy to track your progress and pay with Venmo app. Highly recommend if you’re new to CrossFit like me! The 6am classes fit my lifestyle perfectly.
Stephen Chicano
Stephen Chicano
The trainers are great, positive and really push you! But the best part is that everyone training is super outgoing and welcoming..it's like a community! Everyone knows each others names and supports one another. As a newcomer to Cross Fit this was really important for me since I felt uncomfortable with almost all the moves. Highly recommend....and you will get fit!
Ramji AV
Ramji AV
Great coaching, superb programming, highly recommend Proven Fitness
Bhuvana Sundaresan
Bhuvana Sundaresan
Aliyah is an amazing coach. She genuinely cares about her people, pushes us hard, and focuses on teaching the right form. Aliyah is inspiring and am so glad to have the opportunity to learn from her!
Christopher Hoover
Christopher Hoover
I’ve been working with Aliyah for over 18 months and the experience as coach/client has been amazing. She is very attuned to individual needs and focuses on injury prevention and rehab. As an “older” competitor, she has managed to use her vast experience and education to turn me from a middling age group competitor into someone that can compete well against people half my age! Highly recommend Aliyah for her expertise and her genuine care of her clients!
Sue Hudson
Sue Hudson
Welcoming staff and members, and an intense workout every class!
Joe Anderson
Joe Anderson
What a great place! You will never find such caring owners and coaches. T
Donna Ulrich
Donna Ulrich
Coaches are always there to answer questions on proper technique and provide the motivation you need.

Be Fiercely Xtraordinary

Ready to take your fitness to the next level?

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