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C4 Performance Training

300 West Lancaster Avenue
Devon Pennsylvania , 19333
United States

Peter Detwiler takes back the crown!

Antonio Chadha breaks 5:10:5 record

Heidi Kelly On How C4 Has Helped Her Through Knee Issues

Ian H. Ithaca College Football Player Extraodinaire

Kieran R- Multi Sport Athlete

Owen M- Mr. Baseball! Take me out to the ballgame!

Marcello- Elementary School Athlete

Luciano- Middle School Athlete

Testimonial #31

C4 helps me both mentally and physically.  Every class is different and works full body, it is never BORING!  It helps keep me young and makes working out not a chore.

Katie’s ACL Recovery.

Preston. C4 Inspires Me.

Strength, speed, and confidence

Stronger body.. motivated.

C4 has taught me that our bodies are stronger than we believe and we are only able to see that with great coaches who constantly motivate us to do our best.

Workout and See Results- Basketball

Great Instructors- Great Workout= Great Exercise- Soccer, Basketball

My experience at c4 was a blast, in my opinion having fun is the best way to get excercise. C4 has the whole package. Great instructors, working out with your friends, getting great excercise and having lots of fun. If I were you I would Sign up for c4 and get excersing!

Amazing Workouts can be Fun Too- Sailing

The workouts are amazing and so are the trainers. They make everything fun while still getting a amazing workout. Thanks C4!

Stronger an Faster-Softball

More Confident and Better Footwork-Sailing

Injured Athletes Return to Your Sport

Workout and Get Ready for College

Lost Weight and Improved My Conditioning

I recently started the adult grind and grid classes with Jack and Mike. Really great, challenging workouts! Lots of variety in exercises and the trainers push you to do your best in a positive way. My conditioning is better then ever, my friend who goes to the classes too lost 15 lbs in a month.

Workout Harder and Smarter Equals Results

Signed up and love the adult lessons. Mike is a great coach who programs balanced workouts that push me to keep improving.

Perfect Form and Lower Injuries with Proper Workouts

I started training with Jack almost two months ago and it has been awesome to already start seeing improvements in strength in such a short amount of time. I’ve been to many gyms over the years and C4 is top of the line when it comes to equipment, knowledge, and trainers. It’s obvious that Jack has experience and really knows his stuff. He pushes me every time I’m there and he makes sure to focus on a full body workout while also targeting specific areas of the body. I have had major back issues in the past and my back has not hurt once while training with him - a true testament to how big C4 is on pushing your body but never straying from perfect form. I can’t say enough good things about Jack and C4 in general!!

My Son Is More Confident- Baseketball

My son started C4 with group classes a year ago after two foot surgeries to correct a birth issue and he loved Mike McGee and all of the C4 coaches! They all gave him the personal attention that was much needed. Since then, he has also picked up personal training with Mike Ward and is getting an excellent, personalized, effective workout ! He will also pick up more group sessions to supplement the personal training sessions this summer when his schedule opens up! Thank you to Charan, Mike McGee and also, Mike Ward, who has been excellent addition to the C4 team ! You have created something needed in our community and for my son !

Increased My Vertical Jump and Got Quicker for Volleyball

Improved my vertical almost two inches and got much quicker!

Pump Some Iron- Lacrosse, Basketball, Field Hockey

Yeah it’s kinda Donny bet I’m ngl to u get swole pump some iron kick sum booty

Put in Hard Work Equals Great Season of Lacrosse

I love coming here everyday and putting in work that will help in season. The workouts are specifically made to help for whatever sport you are working to get better and stronger at.

Encourage Safe Fitness and Have Fun Doing It- Track and Field

The trainers at C4 are awesome and they encourage you to push yourself so you can accomplish many things. The environment is a lot of fun and safe. I LOVE C4! :) :)

Teach a Proper Workout and Push me to do my Best-Basketball, Baseball

They answer all my questions and teach me how to workout properly. They also push me to do my best.

Custom Workouts for Baseball Player

The staff specializes workouts for me, and the culture is like a family. Everyone is friendly and will get to know you.

Be the Best Athlete You Can Be- Lacrosse, Field Hockey, Swimming

This place is amazing. 5/5. Recommend to everyone. I get a great workout in while being in a safe enviroment. The trainers are excellent and make you become the best athelete you could be. They are the best and so is C4!

Motivated to the Best That I Can Be.- Field Hockey

amazing class with very good trainers who motivate me to do my best and push myself

Get to The Next Level - College Lacrosse

Great place to train to get to the next level and awesome instructors!

Positve Workout and Fun-Lacrosse, Field Hockey

C4 is a great place to be. I always have so much fun while getting in shape at the same time. The trainers are super nice and always push you to do the best as you can with a positive spirit!

Mentall and Physically Stronger- Field Hockey

I have such a fun time at C4 and feel myself becoming mentally and physically stronger!!!!

Helps Me Get In Shape- Soccer, Baseball, Basketball

Since starting I have thouroghly enjoyed this program and the coaches. Training once or twice a week really gets you in shape and helps you interact with people you don't know and your friends. Mike and Nick are the best in the area and really know what they are doing. Whether you are 9 or 19 C4 is the place for you.