Institute 3E

Institute 3E Exercise. Education. Empowerment. The next level training facility.

Institute 3E: Exercise, Education, EMPOWERMENTIt has always been our belief here at I3E that training the MENTAL muscle ...
12/06/2025

Institute 3E: Exercise, Education, EMPOWERMENT

It has always been our belief here at I3E that training the MENTAL muscle is just as important as training the physical muscles 🧠💪

As such, we are proud to announce our partnership with Andrew Mancini of Shift Mindset Performance 🚀

As a former player himself, Andrew understands the pressures athletes face on and off the ice. Now, he devotes his work to developing the minds of athletes, helping them build the mental strength needed to perform at their highest level.

Together, our mission is to help athletes develop:

• The skills that build true confidence💥

• The ability to focus on what you can control🎯

• The power of a positive attitude📈

• Strong and reliable leadership skills⏱️

• Mental toughness in high-pressure moments🧱

• Tools to manage distractions and emotions🧘🏽‍♂️

• A mindset that views adversity as an opportunity for growth 🌱🔥

This partnership is built to elevate the athlete inside and out.

We’re excited for what’s ahead and even more excited to help shape stronger, more resilient competitors.

Stay tuned every Friday for our Mental Performance Tips — designed to sharpen your mindset and send you into your weekend games prepared, focused, and ready to compete🧠🔥🏒

Let’s get to work🙌

Magnesium is a game-changer for athletes🏋🏼In particular Magnesium Bisglycinate helps support:Muscle Relaxation🧘🏽Reduces ...
12/04/2025

Magnesium is a game-changer for athletes🏋🏼

In particular Magnesium Bisglycinate helps support:

Muscle Relaxation🧘🏽
Reduces Cramping🦵🏻
Improved Sleep Quality💤
Replenishment of Magnesium lost through sweat💦

Recover stronger and perform better the next day with Magnesium⚡️

Link to our E-Store in our bio!
Use code: I3E25 for 25% off your purchase

Sleep is the most underrated—but most important—lifestyle habit for any athlete❗️It has the greatest impact on your reco...
12/03/2025

Sleep is the most underrated—but most important—lifestyle habit for any athlete❗️

It has the greatest impact on your recovery, performance, and long-term progress. When you get your sleep right, everything else improves📈

Benefits include:
• Maximized recovery, growth, and repair
• Increased energy
• Lower body fat and increased lean muscle
• Improved hormone production
• Stronger immune function
• Better judgment and decision-making
• Enhanced cognitive performance

Prioritize your sleep, and you’ll build an edge that carries over into every part of your performance💯

Start your week off strong 💪🏼 Speed–strength work, like the Hex Jump, keeps athletes explosive in-season💥 It bridges wei...
11/18/2025

Start your week off strong 💪🏼

Speed–strength work, like the Hex Jump, keeps athletes explosive in-season💥

It bridges weight-room strength with game-speed movement—helping you accelerate faster, cut sharper, and stay powerful deep into the schedule📅

Keep the volume low, the intent high, and the quality sharp ⚡️⚾️

11/14/2025

Fascial Stretch Therapy keeps athletes performing at their peak—right when it matters most.

By improving mobility, reducing muscle tension, and restoring optimal movement patterns, FST helps you recover faster between games, stay explosive, and minimize in-season wear and tear. Small adjustments on the table lead to big gains on the field.

✨ Move better. Recover smarter. Stay game-ready.

Vitamin D is more than just the “sunshine vitamin.” 🌤️It plays a key role in muscle function, energy production, and rec...
11/13/2025

Vitamin D is more than just the “sunshine vitamin.” 🌤️

It plays a key role in muscle function, energy production, and recovery — helping you perform stronger and recover faster.

But its benefits go beyond training. Adequate Vitamin D supports immune health, bone strength, and mood regulation — all essential for long-term performance and overall well-being.

Fuel your training🏋🏽

Support your health🍎

Optimize with Vitamin D☀️

Link to our E-Store in our bio!
Use code: I3E25 for 25% off your purchase

Pro Tip: Surround yourself with great training partners and better friends!Always a great time when  stops by for a litt...
04/22/2023

Pro Tip: Surround yourself with great training partners and better friends!

Always a great time when stops by for a little 💪🏼

Good luck to our guy  as he makes his NHL debut tonight for the  ! We are so excited to watch your hard work and determi...
04/12/2023

Good luck to our guy as he makes his NHL debut tonight for the ! We are so excited to watch your hard work and determination pay off!

Good luck to I3E’s  and the Boston University Terriers as they take on Minnesota in the Frozen Four❄️Win!📺 5pm on ESPN2
04/06/2023

Good luck to I3E’s and the Boston University Terriers as they take on Minnesota in the Frozen Four❄️

Win!

📺 5pm on ESPN2

 16u are national champions! We’re very proud to be a part of the process and help set the standard. Congratulations guy...
04/03/2023

16u are national champions! We’re very proud to be a part of the process and help set the standard. Congratulations guys!

Congratulations to  on scoring his 20th goal of the season last night! He is the epitome of hard work and determination ...
03/31/2023

Congratulations to on scoring his 20th goal of the season last night! He is the epitome of hard work and determination and it shows in his play, way to go Shane!

Huge congrats to  for signing an AHL amateur tryout contract with  !!
03/13/2023

Huge congrats to for signing an AHL amateur tryout contract with !!

Address

Uniondale, NY

Opening Hours

Monday 7am - 10pm
Tuesday 7am - 10pm
Wednesday 7am - 10am
Thursday 7am - 10pm
Friday 7am - 10pm
Saturday 9am - 5pm

Telephone

+15163938722

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