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STRENGTH AND CONDITIONING FOR ALL AGES
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SOS MAKES STRENGTH AND FITNESS FUN
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RESULTS-BASED GYM IN NORTH CHELMSFORD, MA
PROGRAMS
Move Better. Feel Better. Perform Better.
We are here to guide you every step of the way.
Do you want a free strategy session?
OUR MEMBERS LOVE SOS

I started at SOS two months ago and I can’t say enough good things about it. I was instantly welcomed in to a wonderful community, the trainers are nothing short of amazing and the results you get from following the program are incredible. I am so happy I joined SOS!
Mike F.
SOS’s MOVE classes have been a game changer to bring strength, core and cardio into fun group classes. I’m stronger than I have ever been—and it’s FUN! The trainers at this gym are awesome—feels like family.
Matt F.
I came to SOS after having a personal trainer for over a year, and I knew immediately that it was exactly where I belonged. I love the small community atmosphere and how much the trainers invest in their clients. They have a unique training model that really does build strength and endurance over time.
Kristin P.
The ONLY place to train your strength and conditioning if you are in fight prep. SOS team is amazing. Individual attention and friendly atmosphere!
Emily K.
I learned so much, most important it’s ok to put me first! The lessons on macronutrients were extremely insightful and once I started paying attention to your recommendations, I noticed a huge difference in my energy level. I also felt satisfied after most meals and my desire to snack has been greatly reduced! The lesson on sugar was a huge eye opener for me!
Jean F.FROM THE BLOG

Should We Lift Overhead?
April 24, 2024Should we lift overhead? Tune in for an in-depth discussion on overhead mobility and our opinions on if we (and our clients) should lift overhead… and why. This episode is all about overhead lifting and we discuss topics such as: How neurology plays a role in posture Why posture is actually an adaptation The importance … Read More

Training and the Aging Process
April 17, 2024Aging is inevitable, but that doesn’t mean we cannot live a long and healthy life. If you’ve ever wondered about training and aging… it’s a process. There are various aspects to consider when discussing the aging process. In this episode we talk about appropriate strength and conditioning when it comes to training and aging. The … Read More

Revisiting Prilepin’s Chart
April 10, 2024We’re revisiting Prilepin’s Chart in this episode all about the science of strength training. We are going to talk about sets, reps and percentages using Prilepin’s Chart which has been a staple in the world of strength training for decades. Brett and Mike cover topics including: Percentage based lifting Sets and rep schemes Real life … Read More