Core Dynamix: Strength, Conditioning and Nutrition

Core Dynamix: Strength, Conditioning and Nutrition Core Dynamix LLC is a Strength and Conditioning facility integrated with nutrition for a complete body and mind transformation. Drop -in fee of $15.

The Core Dynamix mission is to help people change lives via fitness and nutrition. To provide you with the tools necessary to achive individual goals and overcome any obstacles one may face with strength, courage and confidence. Jeremy is an ACE Certified Personal Trainer, with a four year degree in exercise physiology. He is passionate about the sport of fitness, changing lives, and proving to pe

ople how much they are capable of. Heather is a Nationally Accredited Certified Personal Trainer, Fitness Nutrition Specialist with a Major in Psychology, Mental Health Therapy and a minor in Business Science. Heather's passion has always lied in helping others in every aspect of their lives through fitness, nutrition and mental health. We believe in the power of the "community", we want to create a community through fitness. We believe in the importance of an Ethos- the characteristic spirit of a culture, era, or community as manifested in its beliefs and aspirations. Our Membership rates are $99/month for an unlimited individual pass. $145/month for a 2 adult family membership. We offer a 10% discount on services for all service men and women. Individual Personal Training rates vary depending on package size. Please contact us for more info!

09/06/2026
Labor Day weekend schedule! Notice two changes to the early morning classes!Friday - NO 5am Fitcon - Open Gym only!Monda...
09/03/2026

Labor Day weekend schedule!

Notice two changes to the early morning classes!

Friday - NO 5am Fitcon - Open Gym only!

Monday- we moved the 5am to 6am to make it easier to get to!!

We will be having an 8am class on Monday then closing at 11!!

Your excuses for why you can't workout are no longer valid. Never stop moving.
09/02/2026

Your excuses for why you can't workout are no longer valid.

Never stop moving.

Since everyone else is doing it today.... we thought we would jump on board.
08/31/2026

Since everyone else is doing it today.... we thought we would jump on board.

Class schedule for this "back to school" week!*notice* there is no 5am class on Friday morning- there will be Open gym t...
08/30/2026

Class schedule for this "back to school" week!

*notice* there is no 5am class on Friday morning- there will be Open gym time available instead! πŸ’ͺ🏼

Let's have a great week!

Schedule for this week! Yes, you read that right! Bring a friend this week to classes and they can take as many as they ...
08/16/2026

Schedule for this week!

Yes, you read that right! Bring a friend this week to classes and they can take as many as they want this week!! πŸ”₯πŸ’ͺ🏼

08/15/2026

The newest piece of equipment we've gotten at Core.

The Rogue Fitness Air Rhino.

It's a safer way to perform a squat with resistance. It's provides active feedback, meaning the harder you work, the harder it works. The resistance comes from a fan, not weighted plates or barbells. Easier on the spine, joints and takes away some of the soreness from its lack of essentric resistance.

Phil is demoing the machine in one of his latest workouts. The cool part you will see is that it tracks what the total weight lifted in a set can be. Phil totaled over 700lbs in his set in this video.
He turns 84 next month.. so this machine is perfect for him to get his strength training in, in the safest way possible!

Never stop training.

08/14/2026

Great Friday morning here at Core for a little Friday Fitcon! πŸ”₯πŸ’ͺ🏼

Congrats to Megan Corum!!Yesterday she completed the 24hrs of Great Glen Endurance mountain bike race at Mt Washington. ...
08/03/2026

Congrats to Megan Corum!!
Yesterday she completed the 24hrs of Great Glen
Endurance mountain bike race at Mt Washington.

The setup of the race: how many laps you can do over a 24hr period. It's as mentally tough as physical.πŸš΄πŸ»β€β™‚οΈ

Megan completed 11 laps for a total of 110mi and 15,000’ of climbing with little to no sleep, thus put her in second place at the end!! πŸ‘ŠπŸ»πŸ₯ˆ

Way to go Megan! That's quite an impressive performance!! πŸ’ͺ🏼πŸ”₯

Address

Alton Bay, NH

Opening Hours

Monday 5am - 6:30pm
Tuesday 5am - 7:30pm
Wednesday 5am - 7:30pm
Thursday 5am - 7pm
Friday 5am - 6:30pm
Saturday 7am - 10am

Telephone

+16038756780

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