Testimonials

Both the exerfly portable and platform products will continue to be beneficial for our basketball players. The unique resistance profile can facilitate higher impulse-oriented loading at troublesome joint angles, such as deeper ranges of flexion during squatting exercises.
Traveling with the Exerfly Portable has added immense value to our training on the road. The type of resistance provided by the flywheel is just something that is hard to mimic without the equipment itself. The Portable is extremely easy to set up and break down, and has stood up against the rigors of NBA travel.
The versatility of the Exerfly Platform is unmatched by any other piece of flywheel equipment on the market. Firstly, being able to use 1 or 2 straps is a huge advantage. Unlike other equipment with 1 strap , the Platform can be better set up for things like deadlifts with 2 separate handles or a shoulders elevated hip bridge with a straight bar. This has allowed us to utilize the flywheel stress with most of our exercises.
The Platform motor feature also has huge potential to enhance our training in our foundational exercises like squatting and hinging. Basketball players are subjected to immense forces as they move into and out of positions of ankle, knee, and hip flexion. The Platform motor can increase the speed of the spinning wheel during the eccentric portion of the exercise, facilitating higher force outputs that would be hard to mimic using any other method.
I believe the Exerfly products provide a type of stressor at an intensity that will allow us to make serious improvements in our KPIs.
We are lucky that the Exerfly company has been responsive, open minded, and eager to innovate using the feedback of coaches in the field. They are already ahead of most other companies in this particular space, and we are excited for the continued evolution!

“The sports that I work with predominantly are very measured, so physical performance is a prerequisite. Trying to develop that physicality has become somewhat of an obsession of mine, and I like to find ways of doing things better – which is why I use Exerfly.”
“The athletes I work with are speed and power athletes, so physical performance is a prerequisite. We’ve been using Exerfly for several years now, and the ability to train these high power qualities in different planes, rotationally, and in different aspects has been extremely advantageous. I’m using it because it works.”
“The ability to take Exerfly and travel with it has been something that I’ve never seen before, and there’s a lot of elite athletes around the globe now using Exerfly. And that’s a testimony to the company, that Exerfly has been flexible and has continued to develop.”
“Most of the movements we do in sports are not strength orientated, they’re power orientated. And most of that is high-velocity power. For somebody to jump high or run fast, it’s not a slow grinding strength like you might see in powerlifting – it’s elastic power and high-speed muscle power, and you can train both of these with Exerfly.”

When it comes to strength training equipment for my athletes, I am of the minimalistic camp. I really like the adjustable rack mounted flywheel from exerfly. First of all for its versatility as the adjustable height opens up many possibilities for different exercises as well as stressing different portions of the same exercise. It is also important that the flywheel comes with measuring capabilities and a simple app that tells you what amount of work is done which is not always the case with inertial equipment. I am grateful to exerfly for the quality of their product and the quick customer service they provide despite being exactly on the other side of the world from me.

I like the ability to introduce a different way of training regimen into my schedule and routine. It gives my body a different way of adapting to load and intensity. Exerfly has increased power and endurance during strength sessions and explosiveness. Exerfly equipment has been a great addition to my strength component as well as strength endurance. Full body workouts are very challenging with limitless moderation of effort. I have enjoyed a lot for the communication and introduction to Exerfly and the expertise to get the best out of the equipment.

Exerfly is my equipment of choice in flywheel training technology. The equipment is versatile and easy to use. I have found the rack mounted unity system especially effective in my work with throwers, volleyball players and swimmers. A very versatile tool.

“For a powerlifter interested in using flywheel training in their program, I would recommend using it as a supplemental exercise to strengthen weak muscle groups. For those interested in hypertrophy, I’ve yet to do another type of training that gave me a pump like this. I highly suspect that you’ll be able to do more effective repetitions promoting hypertrophy with this device than almost any other methodology I’m aware of.”
“I have been using the Exerfly Portable in my training to generate a lot of force while rehabbing from a neck injury. The Portable was the perfect solution for me to get high force output without a lot of external weight being placed on my back or near my neck. I was immediately able to use the Exerfly for rehabilitation exercises, including vertical and horizontal movements. Now, I’m back to normal training after using the Exerfly almost exclusively for 2 months.”
“The Exerfly team has been outstanding. I had a shipping issue (not their fault at all) that resulted in some damaged merchandise. Jordan from Exerfly quickly remedied the situation to my satisfaction. He also reached out to me to discuss some ways I could optimize the use of the product. Any time that I had a question about hooking the device up to a rack or using the metrics, he was always available. I would highly recommend Exerfly, their customer service is second-to-none.”

“I picked up the Exerfly Portable because when traveling, I'm not always able to go to a proper gym. This way, I can still get high-tension training in a much wider range of circumstances. Can you reduce training when you travel? Sure you can, but that might not be the best thing. This gives me options. I even find myself using it in a normal gym setting too since it's easy to set up and use.”

“At ZazoStrength we've been using the Exerfly platform for our elite level athletes and we couldn't be happier with it. There's a very smooth transition from the concentric into the eccentric phase, having a constant force throughout the entire movement. We encourage our athletes to push hard, to then force them to also decelerate hard, which is ideal for their injury prevention training and which also gets them tremendously strong.”

“The 2 best things about the Exerfly are it's versatility and convenience. With one piece of equipment I can easily train strength and power, or take it to the park and combine it with sprints, jumps, and throws. It's easy to assemble and lightweight so it's great for traveling, and the small footprint is amazing when you live in an apartment or train in a small space.”

“The Exerfly is a really good piece of equipment as the team has a great work ethic, and are always working on improvements. Since implementing Exerfly into my training, I’m feeling much more explosive, and have a lot more stability and balance. Eccentric training was totally new to me, but using Exerfly has completely transformed my outlook, and I now exclusively do flywheel training. The eccentric training was totally new to me, but I’ve been so convinced that I’ve completely switched to Exerfly training. The Exerfly support team is great, whenever I have a problem or question, they always resolve it quickly and efficiently.”

“Exerfly has dramatically diversified the way that we are able to expose our athletes to kids throughout the busy EFL season and competition calendars. The versatility of their products has made a huge difference on not only the quality of what we are able to provide but the frequency.”
"We have seen great results across the board with a large decrease in tendinopathy issues, chronic issue management and load management capabilities of players."
"Our players use Exerfly products 4-6 times per week, even during the season, depending on their personal needs."
"The Exerfly team is a fantastic group, who are extremely helpful and thoughtful. I would thoroughly recommend Exerfly to all."

“The Exerfly Portable is the perfect all-in-one gym. It’s a great piece of equipment because it can be taken anywhere, and it can generate massive eccentric overload.”
"Eccentric overloading through the Exerfly has been instrumental in my posterior chain development. Using the Exerfly just once to twice a week, my deadlift has gone from 220kg to 300kg in a matter of weeks, and my trap bar from 260kg to 380kg."
"The first thing I thought was, 'this is brutal'. It's unbelievable how much force it produces, and how much effort is needed to slow down the flywheels. Eccentric strength and power is something that track cycling never required. The Exerfly is a fantastic tool that allows me to develop my elastic power and eccentric strength for bobsleigh."

“Having used Exerfly equipment for several months I have been delighted with the quality and functionality across able bodied and disabled groups. We have used Exerfly primarily to support muscle mass development in addition to traditional free weight modalities where muscle length and passive muscle element adaptations have been desirable for well rounded muscle volume change.”
The equipment allows for maximal intent and load application from the athlete to the muscle or movement across its range straight away, from the very first rep. It opens up several additional options or opportunities for loading and more importantly overloading the eccentric phase of a movement or muscle action. This has allowed us to tailor programming in specific ways, meeting athletes needs and preparing them more effectively for competition or subsequent training.
The portability of the Exerfly Portable is of significant note. During the pandemic it has been a lifeline when facility access has been limited or undesirable overseas. We have been able to maintain physical shape effectively from hotel rooms and Covid friendly spaces we would not have historically been able to take advantage of.
The team at Exerfly is fantastically accessible, approachable and quick to meet customer needs. The relationship has been welcomed and is valued as we look towards Paris 2024. It is an exciting time for Para-Powerlifting in the UK, and it is incredible what Exerfly equipment can add to the pursuit of maximum strength. Many thanks, Exerfly!”

“With the motorized technology feature, you can pick the eccentric overload so I think that's a big point of difference – you can reach levels you couldn’t normally reach with other equipment. With the Exerfly app, my athletes are actually reaching the strength levels that they normally can’t get to.”
"So many athletes who have dedicated their lives to training are burnt out with serious injuries after only a few years. From a coaching standpoint, it is very important to do your research and invest in good equipment – to better understand and participate in your sport. Using the best equipment like the Exerfly means that training takes less time, is a lot safer and therefore the athletes can focus on other things as well."

I have been using flywheel training for a number of years, and I can honestly say that adding the Exerfly Motorized Platform to our facility has been a great decision! Here are a few reasons why I would highly recommend this type of equipment from this company
The athletes love to train on it, and the large platform feels comfortable, stable and secure.
We have seen an improvement in performance on the ice, course, court and field, and the high-velocity eccentric training provided by the flywheel has translated to a reduction in injuries in our athletes as well.
The double-pulley and bench attachments create a ton of new exercise options for movements that no other platform has.
The motorized eccentric overload allows me to specifically prescribe the exact amount of overload I want to give each athlete and to be able to micro-progress them safely and effectively.
The feedback from the app allows us to monitor, track, and adjust our athletes' programs, based on power, force or velocity depending on their specific needs.
Lastly, Jordan and his team have been great to work with and are very responsive to any of our questions or needs.

“With the high demands of flying around the world and being limited for facilities and equipment, the Portable Exerfly has given us the ability to keep loading and improving the physical attributes with many different exercise options. Using the Exerfly while touring, we’ve found strength gains have been maintained or improved and resilience has continued. The players have really enjoyed the change of stimulus and the wide variety of exercises that can be performed with the Portable.”

My eccentric strength has always been a weakness. Since using the Exerfly it has filled that gap in my training and my strength levels have increased greatly.

It has been working incredibly well, exercises are endless - limited by imagination only.

“I find with traditional weights, there’s a lot of pressure on your body. But with the Exerfly, it’s a lot more natural movement. The Exerfly gives as hard as it gets. So the more work you put in, the harder it’s going to pull back.”
“With the Exerfly, I can re-enact every punch I make in the ring, but with constant resistance. And that’s not something you can do with any other machine. Exerfly is the most portable piece of equipment I’ve ever used. I can take it to different gyms, and I can take it back to the US or the UK when I continue training.”
“The biggest benefit of the Exerfly would be the constant resistance and the reduced pressure on the body. Whatever you give, it gives back to you. It’s also very portable, so you can take it with you anywhere you go, all over the world. It’s just this incredible piece of equipment that can really do anything and everything.”
“I can have it here at home, and it saves time because it means I don’t have to go to the gym. Or else I can bring it with me to the boxing gym to have one piece of equipment that does everything in a quick and efficient way. And then I can just pack it up and go home.”
“With the Exerfly, I can take it to the boxing gym and spend 45 minutes to an hour doing the workouts that I need to do, which means I can save time and do it all from one place – no sitting in traffic or going to other gyms.”

“Exerfly's eccentric motor is a game changer. When my athletes initially use it, they feel so engaged, they feel drastic differences. Where else in the weight room are you able to reach these eccentric forces at these velocities? I can use free weights, I can use cables, but I cannot reciprocate that environment that you create in the sport. Nothing mimics sport directly like Exerfly can.”
"Eccentric overload promotes muscle turnover and allows you to get stronger at a faster rate. I can create a high velocity concentric movement and then get loaded through the eccentric phase – you can’t find that with anything other than a flywheel."

“The Exerfly allows athletes to output a strong amount of force through the hips and then input this back into their bodies. The workload and force output generated by the Exerfly without the load-bearing on our joints simply isn’t possible with any other machine.”
“Using the squatting motion on the Exerfly mimics the experience of a sprinter coming out of the block. The Exerfly allows athletes to master their first step, by facilitating mimicry at the highest level.”
“The drive phase is one of the most important phases in sprinting. It is the start and the end of the race where the eccentric load is greatest. If we train and adapt to having eccentric load on our bodies we can overcompensate and adapt to the situation. With Exerfly, we are able to train similar style loads onto our muscles so that we can handle them more effectively in performance.”

“The Rack Mount has been a game-changer for us when developing shoulder capacity in our female athletes. Exerfly makes it easy to get an eccentric overload stimulus that is almost impossible to do with traditional free weights alone – it’s one of my favourite pieces of gym equipment.”

“The boys are finding it a real challenge, and we are seeing signs of the transfer on the field which is great.”

“The Exerfly Portable has facilitated the continuation of high-level strength and conditioning training, despite MIQ and isolation limitations during international sporting events. The Exerfly became a critical training tool during our Olympic preparation and will continue to aid in our development towards major competitions.”
“Exerfly’s ability to create eccentric overload has enabled New Zealand’s elite triathletes to increase strength and stretch shortening abilities resulting in greater speed and economy. Additionally, New Zealand’s Golf professionals now can continue developing physical performance year-round, despite managed isolation restrictions and inability to access gym facilities.”

“We found the Exerfly Portable to be easy to assemble, durable and reliable. It is lightweight to transport, yet has the ability to generate excellent levels of eccentric overload when set up. This makes it an ideal training tool when travelling or away from the training ground.”

“It’s especially useful for training fast bowlers. With the Exerfly, we are able to train in the sagittal plane and eccentrically overload parts of the bowling action that is not possible with any other machine.”

“The Exerfly is a fantastic piece of kit which has allowed us to load our players above what we would be able to in conventional weightlifting exercises, where our tall players do not all feel comfortable in heavy squats and deadlifts. Furthermore, in a sport that has a high component of eccentric work through jump landings and rapid decelerations, the Exerfly has meant we can really target improvements in our eccentric strength. Highly recommended piece of equipment.”

“My goal is to get back to peak shape. Being able to find a way to adapt in my position is really important, from both a training and competing perspective.
“As a bilateral amputee, making sure my body is in top shape is extraordinarily difficult – I can’t do a squat, for example, in a regular squat rack. The Exerfly really provides a solution to scenarios like that by allowing me to train in a way that doesn’t cause me a lot of pain and provides me a bit more stability. And that’s really important from a performance perspective as a professional athlete.”
“As a professional athlete, I was travelling the world a lot. You’re often in foreign gyms and foreign environments, and you don’t have that same consistency with equipment. The great thing about the Exerfly is that you and your team can take it with you, and it can be a really staple part of your training.”

“Exerfly has been a game changer in delivering physical therapy to children with cerebral palsy. It gives us the versatility to work with them anywhere, and the ability to vertically mount the Exerfly gives us more adaptability than we could have hoped for."
Not only can we isolate joint movements, but we can now design more effective, adaptable exercises to fit each child’s individual movement challenges. The sensor then gives us the edge we need to collect meaningful data for these kids.”

“The Exerfly Platform is one piece of equipment I use a lot in the gym. It is very reliable and easy to use.”

“As a physiotherapist who works with rehabilitating athletes, I have found the Exerfly inertial device to be extremely effective, in both the early stages of rehabilitation and especially in the final stages where you want to accurately and explosively emphasize the transition between the concentric and eccentric phase.”
“The real power behind Exerfly is the excellent service that is expressed quickly and efficiently to any problem or request of the customer. In my opinion and in my experience, the equipment that I have experienced at a high level and with uncompromising quality. Definitely recommend.”

With the Exerfly Portable, athletes can get the benefits of eccentric training pretty much anywhere. Easy to assemble and to carry to the training area, the exercises performed using the Exerfly can now be done as part of an integrated athletic development training session. It’s now easier to integrate resistance training with the training of sports skills.
Personally, for someone with a history of knee injuries, using the Exerfly portable on a regular basis allows me to train the lower extremities more frequently and in a way that is easier on my joints. Squatting using the Exerfly provides me with a good strength stimulus to assure proper knee function.
I have implemented flywheel training very progressively at the beginning of training programmes of athletes I work with. During the general preparation phase, flywheel training allows us to easily overload the eccentric phase and increase muscle strength without relying on the larger loads of traditional exercises like barbell back squats for example.
The Exerfly team has been great in answering the many questions I had about the technology and suggesting the best way to use their technology according to my own coaching context and needs.

The Exerfly Platform is a game changer! I’ve used and tried out almost every single flywheel device, and nothing compares to this one. The design of it allows you to perform a multitude of exercises, and the motor component with the data provided from the app allows the ability to significantly improve and track performance measures throughout a program.
It has taken my training to new heights and will continue to do so as the company is frequently utilizing client feedback to make their technology and apps even better. I highly recommend this company and their products to anyone serious about their client’s progress.

“My clients also really enjoy the challenge of connecting in new ways with the eccentric overload. I train a lot of stability and strength, and the Exerfly does such a great job of teaching a person not to produce more power than they can control, while simultaneously increasing strength and power.” “The Exerfly is extremely versatile and efficient. I use it to train in a thousand different ways and get a thousand different things out of each exercise. The results? I’m getting stronger, and my recovery is increasing quicker.”
“I love the design of the harness. It distributes tension everywhere except for around the lumbar spine and the pelvis. If I prescribe a client a squat, they are getting feedback as to where their torso position needs to be but without the stress and strain on the lumbar spine.”
“We don’t want more concentric strength than eccentric. It’s unstable, but that’s typically what we see – athletes that have more gas than brakes. As a trainer, my clients rarely need more gas – it’s always about developing their brakes, which comes from the eccentric strength that Exerfly can generate.”
“I am not attached to exercises like I am attached to principles. When we take the universal principles that we know to be true about all the different training disciplines – I see the Exerfly as the one thing that encompasses all of these things better than any other training implement that I’ve experienced.”
“The versatility of the Exerfly means that I have an entire gym in my hands that I can train a multitude of different people in a multitude of different ways.”

I purchased an Exerfly Portable unit during the extended Sydney lockdown as a way to maintain muscle size and strength for my sport, powerlifting, in the absence of my normal equipment.
The flywheel far exceeded my expectations. I was able to create a very potent stimulus in the squat and deadlift in a way I could never have without it. The various attachments and ability to mount the unit to an upright made doing high-effort, effective hypertrophy training for my whole body a breeze, all in the space of my living room. Plus, it's incredibly time-effective.
Since returning to the gym, I've kept flywheel training as part of my program. It's a convenient, time-efficient, and highly effective complement to the work that I do with the barbell, and I look forward to the continuing results that it brings me.

Exerfly flywheels have been a game changer for us. Giving us the ability to add variety to our programs, provide options for injured athletes, and add load to in season training without the added muscle soreness. The quality of the products are incredible and the customer support is outstanding.

Exerfly has dramatically diversified the way that we are able to expose our athletes to kids throughout the busy EFL season and competition calendars. The versatility of their products has made a huge difference on not only the quality of what we are able to provide but the frequency.

We have seen great results across the board with a large decrease in tendinopathy issues, chronic issue management and load management capabilities of players. It has also improved our tendinopathy reports by 80%. Anecdotally.

Our players use Exerfly products 4-6 times per week, even during the season, depending on their personal needs.

The Exerfly team is a fantastic group, who are extremely helpful and thoughtful. I would thoroughly recommend Exerfly to all.

I picked up the Exerfly Portable because when traveling, I'm not always

able to go to a proper gym. This way, I can still get high-tension training in a

much wider range of circumstances. Can you reduce training when you

travel? Sure you can, but that might not be the best thing. This gives me

options. I even find myself using it in a normal gym setting too since it's easy

to set up and use.

In my opinion, the Exerfly is an essential piece of equipment to have your athletes perform and stay injury free. The versatility and design of the product makes it capable of working with any muscle group and in any form possible! The isometric and eccentric effects of the Exerfly are unparalleled: you gain more confidence as you confront higher loads in the gym, or when playing sports, and your power increase is very noticeable. I use the Exerfly a lot personally and for my athletes, mainly as an injury prevention tool.

With higher forceloads, I am able to make my tendons thicker and resistant to this kind of stimulus. As a track athlete, these gains in tendon mass help me maximise my power output, as I get a stiffer grip on ground contact when i'm sprinting. The Exerfly team is always there when I need them, even though I live on the other end of the world in France. They gave me all the information I needed before I made my purchase, which made me very confident and pleased with their product.

The Exerfly is a really good piece of equipment as the team has a great work ethic, and are always working on improvements. Since implementing Exerfly into my training, I’m feeling much more explosive, and have a lot more stability and balance. Eccentric training was totally new to me, but using Exerfly has completely transformed my outlook, and I now exclusively do flywheel training. The eccentric training was totally new to me, but I’ve been so convinced that I’ve completely switched to Exerfly training. The Exerfly support team is great, whenever I have a problem or question, they always resolve it quickly and efficiently.

The 2 best things about the Exerfly are it's versatility and convenience. With one piece of equipment I can easily train strength and power, or take it to the park and combine it with sprints, jumps, and throws. It's easy to assemble and lightweight so it's great for traveling, and the small footprint is amazing when you live in an apartment or train in a small space.

At Zazo Strength we've been using the Exerfly platform for our elite level athletes and we couldn't be happier with it. There's a very smooth transition from the concentric into the eccentric phase, having a constant force throughout the entire movement. We encourage our athletes to push hard, to then force them to also decelerate hard, which is ideal for their injury prevention training and which also gets them tremendously strong.

Exerfly have been an integral part of our athlete development over the past 5 years providing high quality training tools to improve targeted physical qualities. Additionally, Exerfly provides exceptional customer service allowing us to alter, adjust and enhance our Exerfly equipment to suit the specific needs of a wide range of sports and athletes. In short, they are committed to making high

The Exerfly is a practical, convenient and economical training tool. Since using the equipment, my players have become more motivated during training sessions because it is easier to perform exercises such as squatting, and they have become more powerful and stable when decelerating during quick actions. During the season, we implement flywheel squatting and deadlift once a week, either separate to ball training or right before it, depending on the energy levels of my players. The Exerfly team has been very professional at every step of the way, and have provided me with effective consultation and help even after my purchase.

After using Exerfly technology for one year, I can honestly say it’s a game-changer. I’ve been doing sports on a professional level for over 40 years. With Exerfly, your athletic performance will be on a new level because your body will learn how to produce, stand and give direction to forces like never before. You learn how to accelerate, decelerate, and withstand rotational forces on every plane.

One thing I find amazing about the Exerfly’s technology is the way the core works, especially connecting points through the torso, shoulders, torso, pelvis and legs. It’s amazing how strong my joints have become since training with this equipment, which has allowed me to give forces path like never before and become more precise with my size and tempo. It is simply unachievable with other barbell or Olympic training, which are more limiting as you need longer to rest afterwards. With the flywheel, I personally feel like 24 hours is enough rest between each session.

Exerfly is an extremely smooth flywheel system, and the portable option provides me with a greater toolbox for viable training solutions. The Exerfly system has allowed our players to be exposed to eccentric forces that they otherwise wouldn’t have with other training modalities.

In the beginning I implemented the Exerfly into our training program by supplementing some of our foundational movements such as squatting and hinging with the Exerfly, as the season went on there were times where we solely used Exerfly for those key movements.

Having the portable Exerfly was extremely valuable in allowing us to get a desired training stimulus even during extensive travel on the road with limited equipment in the hotels or arenas.

The Exerfly team has been extremely supportive and responsive for any questions or feedback I have given. They are constantly working on ways to improve the product and add additional features which would help coaches and trainers. I am looking forward to continuing to work with the Exerfly team and seeing how the products evolve.

I'm really happy with the Exerfly Portable because it fits my entire gym in one suitcase. My strength and conditioning has quickly improved with this technology. With my clients, I have gradually incorporated muscular stresses into their training, which has resulted in huge improvements in performance without any technical problems or risk of injury. I recommend the Exerfly Portable and I thank the Exerfly team for their quick handling.

We were introduced to flywheel exercise and training as we were looking at devices that would exploit dynamic eccentric exercise. I found other flywheel units but once we found the Exerfly, there was no comparison. It is well built, has a diverse exercise capability including a bench and was most of all, it is simple to use. We use it in a rehab setting mostly and have found patient excitement to be better, and results to be faster. The Exerfly unit has allowed us to reach for better results and use the latest tools and equipment to achieve this. Working with Exerfly was also an easy experience. They were easy to communicate with, prompt, courteous and answered all questions in a timely manner.

I would highly recommend the Exerfly device to any rehab clinic or individual looking to do more than their competitors.

I’ve got portable set up & rack mount in my fitness studio, it’s a great bit of kit, extremely versatile, suitable for clients ranging from athletes to general population which is safe & effective. I’ve seem significant gains in my clients using Exerfly equipment, strength increases & a huge increase in core strength, clients are more robust, the increase in eccentric strength helps improve everything else they do in the gym or their sport. I’m using the Exerfly portable & rack mount every day with clients, ranging from using it for just 1 or 2 exercises a session right up to some clients using it for the majority of their S & C session. Exerfly been great to deal with, extremely helpful answering questions that i may have.

Coaches are always searching for stimulus and variation. Without a strong stimulus, we have nothing to adapt to. Without enough variation, we'll stagnate. Flywheel training provides a potent and different stimulus that ticks both of these boxes. For example, the time under tension and eccentric demands are truly unique. With standard barbell training there's often the possibility to compromise posture in order to chase a little extra load, but the constant tension of the flywheel means that posture is as critical as the loads being produced. The versatility of the Exerfly Portable also allows you to chase that stimulus in a wide variety of movements and training settings.

The Exerfly equipment offered us a dynamic, versatile and practical method of implementing inertial flywheel training with our athletes. In addition, it added another layer to our programming and increased buy-in with athletes who had not come from a traditional S&C background. In our specific case, we used the Exerfly to target the often neglected frontal and transverse planes during our programming, which is difficult to achieve with barbells and dumbbells. This included tissue conditioning around hip adduction and flexion and rotary trunk work.

Dejan was exceptional to work with from beginning to end. Highly personable, excellent product knowledge and willingness to go above and beyond at short notice. I would highly recommend Exerfly without hesitation.

"I've been able to see and experience the advantages of flywheel training since 2013; then the ExerFly travel unit became available, which gave our athletes an all-new gift with its versatility when we were on the road. Now, with the new motorized technology, it could change the game"