Power Source Training

Power Source Training Improving athletes’ games since 2002. You’ll receive personal service & customized training to

Power Source specializes in training middle school, high school, and college age athletes to play their best through maximizing their physical skills. These skills typically include:

- Getting faster
- Building strength
- Improving athleticism/coordination
- Lowering injury risk
- Developing power (for jumping, throwing, kicking, hitting, etc)
- Enhancing flexibility
- Being more fit
- Ga

ining muscle mass

We're always looking for hard working, determined, and respectful kids to be a part of our training community!

Whole food protein sources are always your best bet, but at times where you need a quick, cost effective dose, powders t...
06/03/2026

Whole food protein sources are always your best bet, but at times where you need a quick, cost effective dose, powders tend to be healthier than bars.

We like for our athletes…high quality and cost effective.

Our Summer Muscle Building Pack includes a 60 day supply of Thorne whey protein and creatine. See the link in our bio for more details.





06/02/2026

Need high intensity conditioning that doesn’t pound your legs? Try weighted bear crawls.

Your heart rate will be sky high, plus you’ll build shoulder and core strength.

Hat tip to for using a 50 pound vest!





Speed is a skill. And it’s trainable. Athletes - in 90 days training with us, you can get: ▸ +0.92 MPH top speed▸ +1.76...
06/01/2026

Speed is a skill. And it’s trainable.

Athletes - in 90 days training with us, you can get:

▸ +0.92 MPH top speed
▸ +1.76” vertical
▸ +5” broad jump
▸ -0.35s on the 5-10-5

Ready to see what 90 days does for you? DM us.





05/28/2026

Technique training into max velocity sprinting, a simple combination to help any focused, hard working athlete gain speed.





Are you looking to get stronger and gain muscle this summer?Thorne is the highest quality supplement brand, NSF Certifie...
05/27/2026

Are you looking to get stronger and gain muscle this summer?

Thorne is the highest quality supplement brand, NSF Certified for Sport, which is why we trust them for our athletes.

Right now you can purchase a 60 day supply of protein and creatine for 15% off Thorne’s already competitive pricing.

Use this link to access the offer any time thru June 12:

https://powersource.pushpress.com/open/preorder-old/preorder_efe2216c6a414da9ab4101d





05/26/2026

Athletes typically want to gain 1 MPH each year during their peak athletic years.

22 of our athletes improved by at least 1 MPH in just the last 90 days, during peak busy season for spring sports.

Want to get faster this summer?

Reach out, we can help you.





05/20/2026

We can’t promise you it’ll be easy. We can promise you it’ll be worth it.



Need to raise your athletic profile this summer?To play faster, more powerfully, more athletically?Reach out to us today...
05/19/2026

Need to raise your athletic profile this summer?

To play faster, more powerfully, more athletically?

Reach out to us today. We can help.





05/18/2026

Competition shouldn’t stop when the game ends.

The best training environments carry that same energy into practice. A little competition in workouts can bring out effort, focus, and intensity that an athlete may not reach on their own! ⚡️

Competition causes standards to rise, and with those higher standards you can expect to see a better performance!




05/13/2026

This is reactive agility. React, fake, anticipate and cut. Outstanding job by our kids competing here!




Address

450 Research Drive
Leominster, MA
01453

Opening Hours

Monday 6am - 9pm
Tuesday 9am - 9pm
Wednesday 6am - 9pm
Thursday 9am - 9pm
Friday 6am - 7pm
Saturday 8am - 12pm
Sunday 10am - 2:30pm

Telephone

+19786783145

Website

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