Information about Underlying Strength

Makefield Rd 85
19067, Trenton
+1 267-589-9985

Opening hours

  • Monday: 6:00 AM – 7:00 PM
  • Tuesday: 6:00 AM – 7:00 PM
  • Wednesday: 6:00 AM – 7:00 PM
  • Thursday: 6:00 AM – 7:00 PM
  • Friday: 6:00 AM – 7:00 PM
  • Saturday: 7:00 – 10:00 AM
  • Sunday: Closed

Underlying Strength: Opinions

5/5 (5 Opinions)
Brittany Bontemps 3 years ago

Fantastic experience: Regular morning gym-goer for >9 years; made a switch to US in Mar 2022: best decision my fiance and I could have made!! Always upbeat music, coaches and staff interactive/motivating/knowledgeable, ever-changing daily schedule. Incredibly clean facility. Able to accommodate varying levels of athletes.

Sam Scalzo 3 years ago

Fantastic experience: What can I say that everyone else hasn’t said already. For someone that hasn’t been in gym for 20 plus years, they helped through every exercise and made me feel right at home. I love all the coaches! This is your gym!

JENN 3 years ago

Fantastic experience: The trainers are very helpful with educating you on the right form to use during class, and substituting out or altering certain exercises that fit your needs. The classes are upbeat and everyone is friendly!

Diana Speer 3 years ago

Fantastic experience: 10/10 - if you go anywhere else your missing out. Class is never the same, owner and trainers know everybody’s name. Just good, kind people who care and what you to feel your best.

Erin Dougherty 3 years ago

Fantastic experience: I have finally found the perfect gym. Underlying Strength has everything I’ve been looking for at other gyms with no success. The classes are a perfect mix of strength and aerobics, led by knowledgeable and dynamic coaches. The gym is fully equipped with everything you need.

Leave your opinion about Underlying Strength:

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Underlying Strength appears in the following listings:

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