Group HIIT Classes and Personal Training

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Introducing Stronger Not Smaller

Heather and Lauren are the best in coaching in Bucks County, but you can take us anywhere! We are certified, insured trainers with a combined 20 years experience. Our goal is to empower you mentally and physically so you challenge limits and surprise yourself with what you are capable of. Find your strength, and become a part of our community. 



These coach-led classes combine strength training with high-intensity cardio bursts that build lean muscle and boost endurance.

You will be challenged to push

your limit but will finish feeling stronger than you started. 


Virtual classes are held via Zoom; Outdoor classes are offered each Sunday through November. Location varies.



Work one-on-one with Heather or Lauren. You'll receive individual attention, motivation, and workouts structured specifically to your goals to show measurable progress.


Each session is 45 minutes and appointments must be scheduled prior to the training session.



: the quality or state of being strong 

: capacity for exertion or endurance

: power to resist force 


: power of resisting attack

: a strong attribute or inherent asset

: effective numbers of any body or organization

: degree of potency of effect or of concentration

: one regarded as embodying or affording force or firmness 


Why Stronger Not Smaller

Options For All Levels



Strong Community



Do It 


Top Notch


Book A Session

Read What People Are Saying About Us

"Heather and Lauren truly embody the idea of being “Stronger Not Smaller.” Whether in body or in mind, they motivate and inspire those they work out with to feel empowered and strong. Their coaching styles are encouraging and fun, and they are extremely knowledgeable and helpful, no matter your fitness level. I always look forward to working out with them and leave the sessions feeling strong and ready to take on the day."

- Nina O.

"Stronger Not Smaller has given me the option for a solid, full-body workout without having to leave my house. I’ve known Heather and Lauren for years as trainers but in this format, they have outdone themselves. Creative moves, plenty of options to customize the workout to fit your fitness level, and all the motivation and encouragement you need to keep powering through. The hour flies by and in the end, you definitely feel spent but certainly stronger inside and out for finishing the workout. The workout is not only beneficial physically - when I’m done I feel stronger mentally and am ready to tackle the rest of the day. Your muscles and your mood will definitely love a Stronger Not Smaller sweat session!"

- Daniela B.​

"Heather & Lauren, I have to say, these workouts have not only helped my physical health but my mental health as well. Being isolated for so long, to feel the connection of working out with my favorite trainers, and knowing I’m working out with familiar faces and friends has been totally uplifting and brightens my days!! Thank you so much!"

- Helene B.

Take Us On The Go


outdoor HIIT workout

group fitness training

hiit training club

virtual workout program

total body workout women

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