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Maximize Your Potential.

Sports Performance and Lacrosse Skill Development 

ABOUT Fortitude

At Fortitude Strength, we are the premier sports performance and lacrosse skill development brand committed to unlocking athletes' potential today, empowering them to achieve their dreams tomorrow. Our core values of hard work, dedication, consistency, and discipline drive us to nurture not just exceptional athletes, but extraordinary individuals. Having guided over 20 athletes to Division I and II scholarships and elite competition, we stand as a beacon of excellence in athletic development. Join our team of elite athletes and elevate your performance to unparalleled heights.

meet the team

Alexander Linder

Alexander Linder, a two-time collegiate All-American in lacrosse and former educator, is the driving force behind Fortitude Strength, which he founded in 2019. With a deep passion for athletic development, leadership, and achieving success both on and off the field, Alexander leverages his extensive knowledge in sport performance, strength, and conditioning to nurture the next generation of athletes.

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  • Virtual Training & Mentorship

    249$
    Every month
    The Complete Athlete: Performance, Skill, Confidence
    Valid for 3 months
    • 30 Minute Bi weekly Zoom Calls
    • Custom Performance Programming
    • Tailored Skill Development
    • Mental Performance Coaching

  • 12 Week Semi Private Training (24)

    480$
    Every month
    2-7 Athletes Per Session
    Valid for 3 months
    • Semi Private Training
    • 2 Sessions / week

OUR Athletes

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OUR SERVICES

Adult pEAK performance 
training

See Plans

Semi-Private training

See Plans

“After training with you for just a few weeks, my whole mindset had shifted and you played a huge role in that. You always believed in me and pushed me past my limits and I cannot thank you enough for that.
You taught me how to make adjustments, take advantage of every rep and enjoy myself while playing. My game has improved so much and I’m so excited to use it in school and club season! I can’t wait to train in the future with you, again thank you so so much for everything you have done, you are an amazing coach and I hope every player gets to have someone like you in their lives.”

Current Athlete - '27

Victoria Watts

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