PeakFlow MTB

Personal mountain bike training and coaching for mountain bikers who want to improve their skills on the trail.

Do you ride a lot, but find your progress stagnating? Do technical sections feel daunting or uncertain? Do you want a smoother, more relaxed, and confident ride on the trail?

Then simply racking up the miles isn't enough. With targeted MTB training , you'll work effectively on technique, control, and flow, tailored to your level and ambitions.

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Mountain bike technique training in the Netherlands and abroad.

Peak Flow MTB provides mountain bike technique training at various trails and training locations in the Netherlands and Europe. This way, you'll always train in conditions that suit your mountain biking practice.

Ready to take your technique to the next level?

Want to know which MTB training suits your level and goals? Schedule a free consultation and discover how to ride with more control, flow, and confidence on technical trails.

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Why choose Peak Flow MTB?

MTB Clinics

Small group training with a focus on technique, control, and flow.

Focus on technique and flow

You don't just work on individual skills, but on the whole: balance, timing and confidence.

Personal MTB coaching

You will receive targeted feedback and clear instructions that match your skills.

Directly applicable on the trail

Everything you learn during training, you immediately apply when riding.

NIMG and Cycling Austria Certified

Learn from experienced NIMG and Cycling Austria certified instructors.

Gear Tips & Safety

From rough descents to long climbs: with the right equipment and a focus on safety, you can ride any terrain with confidence.

Trail rides & weekends

Trail rides & weekends for those who want to explore beyond the usual routes. New trails, more flow, and progress you can feel!

View the 2026 MTB Programme here >

There's a suitable form of guidance for every mountain biker, from targeted technique training to structured coaching throughout the season.

Experiences of other mountain bikers

Toon has been training me for a few months now, both towards and during my MTB marathon season. He doesn't just focus on cycling, but also on overall strength and mental strength. Before this, I was training with a training schedule app, and while it's much cheaper, it completely lacks the personal attention and guidance. Toon calls every week and genuinely listens to how things are going, adjusting and pushing where possible. I would recommend him to everyone; Toon's experience can really help anyone, experienced or inexperienced, achieve their athletic goals!

Participated in this Level Up group clinic led by Toon. It was a great group and there was plenty of time for individual attention. I had a wonderful day and really learned something, even as a seasoned mountain biker. Highly recommended!

The MTB strength training program aligns well with my activities. I've been training with Toon for a while now; the combination with plyo workouts works well and motivates me to keep training consistently

Sauguade Enduro Clinic at the Bike Park Todtnau! Show war pünktlich fast a Schweizer Uhr, Respekt! Thank you Maxi as a great guide on the trail. The Route was perfect on our level above: fordernd, but not überordernd. I became more confident with my bike.

Well worth it! As a slightly advanced mountain biker, I was looking for specific training for my work as a hang glider pilot: getting fit and staying fit. I was already doing quite a bit of exercise, but it was very one-sided. Toon quickly spotted some weaknesses and injuries, and we practically trained them out. I'm much stronger now and can handle my work and exercise much better. The program is tailored to what I need for my work and cycling. It's varied, dynamic, sometimes demanding with challenging exercises and then enjoying the outdoors, with the added bonus of regular mountain bike technique training, where I can immediately see whether I've trained enough or not! Any downsides? The coach could be a bit stricter when I miss some workouts... because no matter how easy the program is, you still have to do the training yourself 😅

After a nasty slide in Amerongen and a sore knee, I thought, I'd call it a day for the summer. Then I stumbled upon Peakflow MTB in the parking lot. I fixed the bike, put on a band-aid, and decided to give it a try! Now, seven months later, I'm really fit again. My knee is working again, and the fun is back. My coach is building it up smartly and with a nice variety, focusing on technique and the occasional tough workout. Thanks, just what I needed.

Great first enduro MTB experience with our friends in Lavarone! Toni was very patient, trails really fun and we appreciate the extra protection. Maybe a shuttle at the beginning would be nice, but all the rest🙂 fantastico! Ancora un po' di pratica con la lingua, Toni!

I recently completed the advanced MTB clinic for the second time. We worked at a sort of bike park, where we practiced downhill cornering. We did steep drops and climbed tables. Then we applied that to a section of trail. I conquered some serious obstacles. The drop into a two-meter-deep hole was a particular victory. I'm now heading to Austria with 100% more confidence.

I've been doing it for four months now and it's really going well. Having a weekly schedule and weekly contact with Toon is great. You can clearly see progress in training peaks, but you also feel your physical strength increasing. You also get helpful training tips. Currently, I'm doing kneading exercises in a bowl of rice for grip strength.

Advanced e-bike clinic booked in Appelscha, rescheduled due to wet conditions, and had a fantastic day on the MTB Route Rijssen! Initially nervous, but ended with a grin from ear to ear. Corners? Child's play now. Balance? Like a pro. Cheers, Toon!

Jumps and drops, and lip pulling, but I'm glad I did it! Gaining confidence in what you're doing really makes things go better. Super happy with this step (Thanks, Toon : ) It's also great that there was time for all our questions, especially about setting up my bike. Almost bought a new one!

Attended my first advanced clinic in Hellendoorn. Toon is an enthusiastic, pleasant, and knowledgeable instructor who clearly explains the important body positioning elements for turns, climbs, descents, and short drops. Lots of information, now to practice!

I took a private clinic with Toon at the Hellendoorn location. I wanted to improve my technique in corners, ride down hills in a controlled manner (anyone can do it straight), learn the technique of a drop, and maybe even try a bit of rock gardening. I described myself as an advanced beginner. All of the above was discussed beforehand. Not a single minute was wasted during the clinic. It started in the parking lot with a bike check and then some exercises with cones. The brief instructions quickly led to significant changes for me on the bike. Courage isn't just about gaining speed or altitude, but also about following the instructor's instructions and experiencing that it works. Toon, thanks for the incredibly cool day. The drops, flows, washboards, and rock gardens—everything was covered. To my complete satisfaction! With sporty regards,

Our family had a fantastic clinic at Soulride. With excellent instruction from a very experienced instructor, we learned a lot and racked up some great miles in Hellendoorn. Afterwards, we went home feeling tired, but with a big smile on our faces. Highly recommended! @Toon, thanks for the fun day 😀😀😀

Definitely do it, don't hesitate about the XC marathon program. I've been following the training and coaching program for an MTB Marathon for almost six months now and I'm extremely satisfied. It might not be the cheapest option, but you really get a lot in return. The program is completely tailored to my body, goals, and available time. If something comes up, the schedule is quickly adjusted, and there's weekly contact to discuss everything. Not only the cycling gets attention, but also core, stretching, and the mental part—something I hadn't considered beforehand, but which has proven to be incredibly valuable. And if you're going too fast, Toon is there to put the brakes on in time. After six months, I clearly feel stronger and my fitness has improved considerably.

Did a duo training session with Toon. Very happy with it! Received useful instructions and really learned something. We noticed results right away! Toon is also very sociable and knows how to make it a fun day. Greetings from two satisfied mountain bikers.

A fun and educational advanced clinic in Appelscha with opportunities to learn the tips and tricks, as well as plenty of time for further explanation of techniques and equipment.

Thanks Toon for your positivity. You received good instructions.

This MTB course is highly recommended, even if you already have some mountain biking experience. I regularly ride MTB trails, but I'd never participated in a clinic/course before. I occasionally encountered difficulties, especially when things got technical. The course is very well-structured, and a lot of content is covered. Techniques for looking, posture, cornering, control, pedal pressure, and so on. Moreover, they carefully consider what someone can (already) do, and of course, what they can improve and how to achieve it. And all of this in a very fun way! It has given me a lot of confidence on the mountain bike. I'll definitely be back for a follow-up clinic!

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