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FOR ATHLETES, BY ATHLETES
DISCOVER OUR WORLD.
Alders Training is here to guide you through your journey to your next running, cycling, swimming, or triathlon goal. With a focus on science, data and a passion for endurance sports, Alders Training will create a personalized schedule designed to help you unlock your full potential.
It was founded with a mission to inspire people to be more active and more engaged in sports.
EVERY STRIDE, EVERY STROKE, EVERY PEDAL: WE'VE GOT YOU COVERED
A little bit about me...
My name is Karim Alders, a former Premier league triathlete, sports physio, and the founder of Alders Training. With my background as a physical therapist, I create personalized training plans grounded in solid scientific principles, ensuring each program is tailored to the individual since everyone is unique. My previous experience as a swim coach, running coach and as a triathlete in The Netherlands, allows me to share valuable insights with my athletes.
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Alders Training is not only a company making personalized training schedules for endurance athletes, we also provide evidence-based performance tests for everybody. In other words, you can book a test session even if you don't train with Alders Training. In addition, we regularly post informative blogs where we share up-to-date knowledge and insights to help athletes.
Features
What we offer
Swimming technique
Enhance your swimming skills with personalized one-on-one training sessions! Each 45-minute session is tailored to your goals, whether you're a beginner learning the basics or an experienced swimmer refining your technique. With expert guidance, you'll build confidence, improve efficiency, and take your swimming to the next level.
More soon
Coaching packages
1
Running
Every runner is different, your training should be too. Whether you're a beginner or a seasond racer, my personalized running plans are designed to fit your goals, schedule and fitness level. Build endurance, increase speed and reduce the risk of getting injured with a structured plan that keeps you motivated and progressing.
Start training smarter and unluck your full running potential.
2
Cycling
Pushing the pace on the road or tackling tough trials? The right training makes all the difference. My personalized training plans are designed to match your discipline and goals. Helping you build power, endurance and confidence on your rides. Stay motivated, avoid plateaus and ride at your best.
Join now and start pedaling towards succes!
3
Triathlon
Achieve your best performance with a training schedule designed just for you! Whether you're preparing for your first triathlon or aiming for a new personal best, my customized plans balance swimming, cycling and running to fit your goals, lifestyle and fitness level.
Get in contact today and start training with confidence!
The way Karim pushes his athletes to go beyond what they thought was possible is truly inspiring. He has helped me more than he knows, whether it’s with the training schedule, tips or physiotherapy. He is always there for his athletes. That is what makes him not just a great coach, but an even greater person. I’m grateful for everything he does for my running journey.
- Yossua
Our collaborations
