OWN YOURSELF, endure anything
Transforming lives with online coaching, personal training, endurance coaching, guided breathwork and more - to improve fitness, strength & mindset
FEEl like there’s more in you?
GOOD. THAT FEELING IS THERE FOR A REASON.
You're not here because you want another workout. You're here because you want to become stronger, fitter and more resilient - not only in training, but in life! You want the confidence that comes from knowing you can handle challenges, stay calm under pressure and keep moving forward when things get uncomfortable.
At RESILICE, we combine strength, endurance, breathwork and cold exposure to build a body and mind that can perform when it matters most. Resilience isn't built in comfort. It's built through challenge. The commitment to show up, again and again.
Whether you're preparing for a race, a mountain adventure, or simply want to become a stronger version of yourself, our goal is the same:
helping you with practical tools to build a body and mindset ready for anything.
WHO AM I?
I’m Luc Hengsdijk — coach, hybrid athlete, and firefighter from Amsterdam.
I combine strength, endurance, and real-world resilience through sport, service, and personal experience. From firefighting to triathlon, and from autoimmune challenges to structured performance training, everything I do is focused on building a body and mind that can handle real life.
My approach is shaped by practice, not theory — and by learning how to stay strong under pressure, recover properly, and perform consistently.
Want to know more about my story?
RESILICE COACHING
What challenge are you up to?
From online coaching with your individual plan on my app, one-on-one personal training or a combination of both - to endurance coaching and breathwork workshops: every service is built around one goal: helping you become stronger, fitter, more resilient, and ready for whatever comes next.
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online coaching
Personalized training plans delivered through an easy-to-use coaching app. Train anywhere with structure, accountability, and ongoing support.
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personal training
One-on-one personal training tailored to your goals, fitness level, and lifestyle. Learn, improve, and push your limits with direct guidance.
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endurance training
Structured training plans for triathlons, running races, cycling events, endurance challenges. Train smarter, perform better, and race with confidence.
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Breathwork Workshops
Learn practical breathing techniques, cold exposure methods, and mindset tools to improve focus, manage stress, and build resilience.
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hybrid coaching
The best of both worlds. Combine on-on-one personal training sessions with online coaching for maximum support, flexibility, and results.
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Autoimmune coaching
A specialized approach for people living with autoimmune conditions. Learn how to train, recover, and perform while working with your body - not against it.
THE RESILICE
METHOD
train the Body. Master the Mind. Build Real Resilience.
The RESILICE Method is built around one simple idea: performance isn’t just physical — it’s the ability to stay strong, clear, and controlled under stress.
Most training focuses on output. This method focuses on adaptation.
We combine strength training, endurance work, breathwork, cold exposure, and mobility into one structured system that develops both physical capacity and mental resilience. Every part of the process is designed to improve how you perform, recover, and respond to pressure — in sport and in real life.
There are no random workouts or disconnected systems. Everything works together: you build strength to support endurance, endurance to support resilience, and recovery to keep you consistent over time.
This is not about chasing short-term results. It’s about building a foundation that holds up when life gets demanding — and staying capable in any environment.
Your goals.
your schedule.
Your plan.
online coaching with app
Train with a fully personalized program delivered through the RESILICE Coaching App. Access your workouts, track your progress, and stay accountable with a structured plan built around your lifestyle, fitness level, and ambitions - with video guidance for every exercise.
Whether you're training for performance, health, strength, or endurance, you'll receive ongoing support and a clear roadmap to help you get there.
What my athletes
and clients say
Dankzij mijn personal trainer ben ik op mijn 61e klaargestoomd om deel te nemen aan een kwart triatlon - iets waarvan ik nooit had gedacht dat ik het zou kunnen💪
— Anita, 61: Online Coaching & Personal Training
i'm training since 4months with my own individual training plan and can feel how my body is changing and how i'm getting stronger mentally and physically. Thank you Luc! I'm looking forward to the training every single time!! 🔥🔥💪
— Gabi, 64: Online Coaching
Ready to
own yourself?
FOLLOW OUR JOURNEY
