Fancy looking at some seriously big muscles and well-proportioned bodies? Or maybe testing your own strength against that of the pros?
Humble as we are, we’re not talking about the BfR crew here – although we will be playing a part. On 31 March and 1 April, BfR Professional is to be found at Newcomers 2018 in Herning. In case you don’t know, this is the annual fitness fair for all upcoming athletes and bodybuilders in Denmark.
Try out our BfR Pro gear or ask us about training hacks
At BfR, we’ve dedicated every minute of our time to help you discover your potential and reach your personal fitness goals. And 2018 is no exception!
Last year's Newcomers proved a big success for us: At our stand, we had loads of curious people asking about what occlusion training - the latest fitness trend - could do for their workout. The extra bold ones even volunteered for our squats and biceps contests.
So don’t miss out on the chance to talk to us in person, learn about occlusion training (aka. BFR training) or try out our exclusive BfR Pro straps for arms or legs. Just like last year, you’ll get the chance to win some of our BFR products. Male or female, fit or fighting to be so – you can benefit from occlusion training. Simple concept, intelligent training, as we put it.
Bring a friend or two and go seek us out at Newcomers in Herning.
Go grab 2018 by the throat!
Team BfR Professional
Fancy having bigger or firmer arms in 2018? And looking for a bit of variation in your training routine? Well, read safely on then.
Training with a thick bar is one of the most effective ways to build muscular strength in your arms and upper body. BfR Professional now offers the latest alternative to expensive specialty bars: the original, blue Fat Gripz. This user-friendly exercise tool can be latched on to almost any barbell or dumbbell.
And by combining these non-slip rubber grips with our BfR Pro ARMS straps in our new Ultimate Arm Pack, we’ve made sure that you’re getting yourself a match made in heaven. Be prepared for the burn, though!
How does it work?
In short, Fat Gripz work by increasing the diameter of the bar. This enables you to up your arm building to extreme heights as using thicker handles leads to more muscle activation in your hands, arms and upper body. No wonder that professional athletes and Special Forces soldiers are all recommending this product.
The many merits of occlusion training/BFR training (as well as our top seller BfR Pro ARMS) have already been described in detail on our website and blog, so go check it out if you want to discover how easily and efficiently you can optimise your workout without having to compromise when it comes to output.
What if I’m new to BFR training?
Fear not! We understand that proper understanding of a complementary training method is pivotal to actually gaining from it. In order to release the full potential of your body, you need knowledge. Our Ultimate Arm Pack comes with a free BfR e-book where we’ve tried to cram in as many inspirational BFR exercises for arms as possible. It also includes general information about BFR training.
And remember: occlusion training is for everyone. Male, female, young, not so young, fit or going through rehabilitation… And with a brand new year at our hands, there’s no reason not to kickstart your workout routine.
BFR-training is easy to learn and builds on your body’s natural reaction pattern. Simple concept, intelligent training, as we say.
Anyway, what are you still doing here?! Go check out our Ultimate Arm Pack!
And don’t forget to leave a review or share your personal BfR success story with the rest of the BfR family.
Go grab 2018 by the throat!
Team BfR Professional
We've all felt the frustration of struggling to gain a decent improvement in muscle mass. That's not to say you're trying to become the next Mr. Olympia; but we're all looking for a better physique and increased strength.
Seeing new or faster results from your workouts doesn't always mean you need to jump on each and every new bandwagon of workouts or supplements. Nor do you need to start lifting scary amounts of heavy weights whilst letting out a cry that belongs more in a horror film than it does the gym.
The real secret to supersizing your muscles quickly is damaging the muscle fibres in the most effective way possible, then ensuring you give them time to rest, heal and grow.
A better way to train
Traditionally, heavy weight training has been thought to be the best way to fatigue the muscles. However, studies have shown that so long as muscle failure occurs, individuals saw little difference between lifting heavy or light loads.
So, how can you work your muscles to failure with lighter weights? Through blood flow restriction training.
It's a technique that's used by a range of athletes (from professional cyclists to multiple world rugby teams) to quickly build muscle without the strain of heavy weights and long workouts.
Blood flow restriction training 101
BFR training involves using a blood flow restriction band around the muscle, ultimately depriving it of oxygen and speeding up metabolic street onset. Once your oxygen dependent slow twitch fibres are fatigued, you'll tap into your fast twitch fibres - which have the best potential for growth! Usually this would only be achievable with heavy loads performed explosively. But by using occlusion straps, one study from the Journal of Applied Physiology showed increased muscle using weights as low as 20% of 1 rep max.
For more information, check out our other blog posts or our website to learn the basics about blood flow restriction training and how to use our BfR Pro straps.
Take it to the next level!
Team BfR Professional
In this short video pitch, the team behind BfR Professional explains in Danish who we are and what our mission is. (English translation written out below).
Often people think that blood flow restriction (BFR) training is only meant to be done by hardcore bodybuilders and fitness athletes, but that's far from the truth.
BFR training also enables people who aren't comfortable with or able to do heavy lifting to still obtain the same level of hypertrophy (muscle growth) as with traditional high-load workouts.
For example, it's extremely effective for the purpose of rehabilitation and injury prevention for persons of all ages (+18). Many women also enjoy using occlusion straps to build more strength and firmness in thighs and bottocks.
The growing popularity and use of BFR (or occlusion training, as it is also called) across the world is undeniable; however, we still come across many people who've never heard about this amazing training method.
Here at BfR Professional, we want to move your physique from A to B with our customised products as fast as possible in the most effective, gentle way by the use of occlusion training. This trending workout form is based on an old Japanese training method named “kaatsu" which means “increased pressure”.
Stay tuned and make sure to sign up for our inspirational newsletter (which often comes with special offers and discounts) in order to not miss out on anything from our world.
Translation of the video is done in English below - just scroll down a bit.
We are BfR Professional and have a question for you.
Did you know that if you strap our products onto your arms or legs, you can train faster and more effectively?
Are you tired of the never-ending training sessions and heavy weights or are you struggling with injuries as we've done ourselves for the past many years? Or do you just need a great alternative to your current training routine? Then we have the solution for you.
We want to move your physique from A to B as fast as possible in the most effective and gentle way by the use of occlusion training which is based on an old Japanese training method named “kaatsu”, which by the way means “increased pressure”.
It is simple and intelligent training for all so if you desire faster and more effective training sessions at home, while travelling or in the gym, then visit our website at www.bfrpro.com.
To your success,
Team BfR professional
Looking for inspiration for your next gym session?
You came to the right place! We've interviewed Romanian fitness champion Adi Moldovan about his exercise routine. He has been a regular at the gym for the last six years, but he actually entered the sports world at the age of three with gymnastics continuing with football and later martial arts for six years.
What is your exercise routine?*
Hammer curls with BfR Pro ARMS - set 1: 30 reps, set 2: 25 reps, set 3: 20 reps, set 4: 15 reps / 30 seconds break between sets.
Lying barbell triceps extension with BfR Pro ARMS - 4 sets of 20 reps.
Leg press calf raises with BfR Pro ARMS - 5 sets of 12 reps.
Two Arm High cable curls with BfR Pro ARMS - 4 sets of 15 reps.
Rope push downs with BfR Pro ARMS - set 1: 30 reps, set 2: 25 reps, set 3: 20 reps, set 4: 15 reps.
Standing calf raises with BfR Pro ARMS - 4 sets of 15 reps.
What tips do you have for those who want to start going to the gym?
To be persistent and remember that the results won't always come fast. You have to know that you have to work hard, so a lot of work and patience are necessary.
Also, it's a lifestyle; you can't just go to the gym and eat right for a month and then stop. To move forward and stay ahead you need a plan.
It's necessary to have a plan, otherwise you'll fail fast. At the same time, you also have to ask for help, always, because you never know it all. You always have to search for information.
Who did you ask for help?
My good friend and mentor Mihai that had been going to the gym for a long time. He helped me a lot with everything, so another thing to bear in mind is that you should always try to have someone to push you forward in your training sessions. It's such a crucial thing which I can't stress enough. Additionally, I've found a lot of information on the Internet.
Continuously ask yourself, “how do I get better and smarter”, e.g. which exercises would be better and how to execute those exercises.
Do you have any examples of websites that you read often?
I don't have any website that I visit often, but I'm looking at famous persons in the bodybuilding industry and I'm trying to follow their advice and do their exercises but adjusted for my needs.
How did you come across blood flow restriction (BFR) training?
I saw a guy called Anders at the gym using them and it caught my attention, and then he let me try his straps from BfR Professional. I saw a big difference in the pump, and that was something I'd always been looking for.
Why do you like using BfR Pro ARMS in your training routine?
Especially for the pump that you get during training! You always have to maintain that, and BfR Pro ARMS help in achieving this in a great way.
Are YOU our next fitness feature?
If you would like to be featured on our blog as our next "Meet the Users" individual and share your training routine and personal BfR success stories with the rest of the BfR family, please don't hesitate to reach out to us! Either via e-mail at email@example.com or on our Facebook page.
*Please note: This workout routine is only an example. You should adjust it according to your personal needs and current physical shape.
Take it to the next level with
Team BfR Professional
BFR training is a long-established training protocol combining the closing off a blood vessel and intense high rep training to alter the physiological environment in which a muscle is working. BFR is known by many names including occlusion training, vascular reduction (VR) and KAATSU training, so named by its inventor, Japanese Yoshiaki Sato.
It involves obstructing the venous system by using a form of compression to partially close a vein, reducing venous blood return to the heart altering the vascular system and bio-physiological chemistry of the muscles. BFR training should never impede the artery.
Tools for occlusion/BFR
The most common forms of compression used include knee wraps and KAATSU Cuffs, with the latter being considerably more scientific but expensive, or even the use of cut floss band to save on costs. The latter is however very uncomfortable, difficult to use and almost impossible to take off when your arms are weak and shivering. A fate I faced many times until BfR Professional came along and introduced their new velcro-based straps.
Easy to put on, comfortable and durable, the BfR Pro products allow full range of movement without shifting or impeding on the muscle. Once the working set is complete, their velcro design allows quick removal; a feature you'll only appreciate once you've trained this way!
The origin of BFR training
A bit more about BFR. It was discovered in 1966 by Dr. Yoshiaki Sato as an 18-year-old while he was attending a Buddhist festival. While kneeling, he suffered a reduction in blood flow to his calves leading to a painful increase in pressure in his lower limb muscles. Massaging them out he noted the similarity to that of a "pump" after an intense workout, including calf raises. He has since spent the about 50 years researching and perfecting his methods, tutoring and exploring new applications, gaining honorary degrees from the Medical Research Center at The University of Tokyo among others.
In that time, the training techniques and its application have developed rapidly, and it's now used in bodybuilding, rehab and medical interventions around the world. Similarly, the understanding of what mechanisms of change it creates within the body have developed in recent years allowing a more precise use of the technology, and it's now being used by many elite athletes and their coaches.
The slightly physio nerdy explanation of what's going on
Okay, here goes: By restricting the veins during muscular contraction, a number of changes happen. Blood is still able to enter the muscle supplied by the deeper laying arteries but unable to leave through the superficial veins. Because of this, an increase of pressure builds within the capillaries shunting hydrostatic fluids across endothelial membranes of the circulatory system and into the surrounding tissues, i.e. muscle fibers. This increase in fluids within the tissue draws nutrients from the blood vessel down a concentration gradient and into the tissue. Blood begins to pool in the veins while it backs up in the artery, decreasing flow as metabolites build up throughout the system.
The muscle swells as you actively contract it with the increased volume of each muscle fibre acting in the short term to increase strength. These already swollen fibres will continue to increase in size due to the hydrostatic pressures exerted by the artery until you either remove the venous block forcing them to either adapt and grow in size or burst. Since the intention of a resistance training is to damage muscle cells forcing them to repair and grow larger and stronger than before, this is a useful tool to consider when training.
Within these blood vessels, the endothelial cells react to the changing PH levels of the blood releasing an increased amount of Nitric Oxide. This chemical is found in most pre-workout formulas and marketed alone as a supplement used to increase the vasodilation of the vessels transporting blood to and from the muscles as well as giving you that "pumped" feeling. This is desirable for athletes as an increase in blood pressure directly raises the hydrostatic pressure and movement of fluids out of the blood and into the cells within the body. Similarly, Nitric Oxide has been shown to increase both permeability and elasticity of blood vessels when consumed or produced in higher quantities over extended periods of time maintaining vascular health.
With those extracellular changes occurring, it's no surprise to find that intracellular changes are abundant, too. Before we look into those, we must consider that muscle as a whole can be broken down into many levels with varying fibre types. There are 3 types of skeletal muscle fibre: Slow Twitch fibres (Type 1) are utilised by endurance athletes and can only function in the presence of oxygen. Fast Twitch Oxidative (Type 2a) are a much more explosive variety yet also utilise the oxidation of O2 to produce energy resulting in an explosive fibre with a resistance to fatigue in the medium term. The final fibre is Fast Twitch Glycolytic (Type 2b) which is only able to metabolise via the anaerobic glycolysis pathway without the use of O2. This drastically increases recovery time and reduces its ability to function beyond the most explosive of activities, i.e. intense weight lifting and sprinting.
During occlusion training, the Type 1 and 2a fibres are starved of oxygen decreasing their work capacity. This increases a neural stimulation to other fibres of the same type that may be inactive and increases motor recruitment. That is to say when we actively contract the muscle we only ever activate a percentage of its contained fibres. The percentage activated will vary from person to person but will never reach 100% of the muscle without external intervention from devices such as a Compex Muscle Stimulator which uses electrical impulses to stimulate 100% of motor units and in turn muscle fibres.
By activating more fibres through occlusion training, we are better able to train more of the muscle to the demands of our sports than we would likely be able to through standardised training alone. Once the Type 1 and 2a fibres are depleted and fatigued, we recruit Type 2b fibres to continue the exercise in the absence of oxygen.
This lack of oxygen creates a hypoxic environment within the tissue causing the release of Vascular Endothelial Growth Factor (VEGF). This signaling protein chemical is responsible for the creation of new blood vessels and their supporting networks. Blood vessels once complete will increase the surface area ratio of diffusion within the tissue allowing more oxygen and key nutrients to the tissue in the future along with increased lactate threshold.
With occlusion training reducing levels of oxygen available to working muscles, a lactic acid/lactate build-up occurs dramatically quicker than expected. This chemical soup build-up is counteracted by the body converting it back to pyruvate as previously mentioned. But with training, the body is better able to hold off and endure this acidic state for longer periods of time.
While more applicable for those completing High-Intensity Endurance Exercise (HIEE), the applications of occlusion training are useful for a variety of sports. Studies have shown that the change of intramuscular environment to an acidic state causes a vast increase in the release of Growth Hormones (GH), Myostatin (GD8), Heat Shock Protein (HSP) and Nitric Oxide Synthase-1, all of which are key regulators of hypertrophy and protein synthesis.
To sum up the benefits of BFR
With all that considered, it's clear that occlusion training should be a key technique in any athlete’s armory. However, it has one final trick up its sleeve. Occlusion training should be completed using only 20% of an individual’s 1 rep max and complete more repetitions per set, usually until failure. This reduced weight dramatically reduces the stress placed on joints which enables it to be used in rehabilitation or through minor injuries.
BFR training has been shown in research to effect:
Can you really afford to ignore it?
*This is a slightly altered version for BfR readers. Read the full article and find the resources used at James's personal blog here.
We hope you found this useful,
Team BfR Professional
Since we launched BfR Professional using the world’s largest crowdfunding platform called Kickstarter to distribute our premium product for blood flow restriction (BFR)/occlusion/KAATSU training, we’ve been asked quite a few times why you can’t just use a rope or regular elastic band when performing this new training hack?
Of course, it all comes down to preferences, but we've tried a lot of different alternatives ourselves over the past two years, and the conclusion is that the design and comfort of the strap/band/cuff absolutely matter! In fact, our British BfR Pro Ambassador and guest blogger James Ruckley has been through the same trying to find the perfect occlusion straps; read more about his experience here).
Below are some of the things we have taken into consideration as we designed the BfR Pro ARMS for ourselves and you…
As BFR training becomes increasingly popular within fitness and for rehabilitation, more products will naturally hit the market, but the quality of them already varies greatly. Most of the current products come with a “one-size fits all” mentality, which may be just fine for you. Indeed, our own BfR Pro LEGS is a one-size product as this made sense to us in the case of leg training.
However, we decided to focus on offering a customised arms product in different sizes to match the needs of the individual, and this is how our top teller BfR Pro ARMS came to be. This makes it not only more comfortable to wear but also a lot nicer to look at from an aesthetic point of view without half of the band flapping around your arm as you work out. (If you're as vain as we are from time to time, you'll surely appreciate this!).
Finding the right size for you
Our website has a size guide as well as instructions on how to measure your upper arm correctly in order to pick the right strap size. In short, you should measure the area below your shoulder but above your biceps and triceps – not the area around the middle of your biceps where the circumference is naturally larger.
You may ask, “I’m between two different sizes, so which one should I choose?” We always recommend going for the larger one since it's better to apply a lower pressure than too hard of a pressure which can have a negative effect on your muscle-building and in worst cases cause an injury. Another advantage is that picking the larger of the two will allow you to grow - and believe us, you will!
One of the major challenges using knee wraps or other one-size occlusion bands can be to strap it on in the first place without the assistance of a buddy since this kind of product is typically long and unhandy.
And although you may be the type of person who welcomes any opportunity to interact with your fellow gym-goers, these makeshift bands may often also cause an uneven pressure to be applied to the muscle which may decrease the actual physiological effect of your training.
We solved this by designing a product that you can strap on and release with one hand making it even more simple to use leaving you to focus on finding and applying the right pressure for you.
In doubt about how to find the correct pressure? Read this post with 4 easy tips that will enable you to take your workout to the next level.
Anti-slip technology: Don't worry, we got you
The white anti-slip stripes embedded in the specialised elastic band support the single-handed fitting as they grab on to your skin once you tighten the strap around your arm.
The anti-slip technology eases the use of this new and intelligent training method considerably. After all, BFR training should propel your workout forward and challenge you to break free of your routine - not be the cause of frustration because you can't even strap on the product to begin with.
Width; wider is not always better
Unlike most other products available for occlusion training on your upper body, we decided to create our strap with a width of 3 cm. According to the latest scientific research done on the practical application of BFR training, it's recommended that the straps used on your upper body extremities (meaning your arms) should be between 3-5 cm wide.
After hours of testing prototypes ourselves in the gym and outside doing functional training, we found that applying a wider strap was less comfortable and often annoying, especially to your biceps during sets.
Lastly, to see our BfR Pro ARMS straps in action, check out our 3 min Kickstarter campaign video here.
We hope you find this an inspiring read! If you've got any questions, don't hesitate to hit us up via e-mail at firstname.lastname@example.org or on Facebook.
All the best,
Team BfR Professional
In November 2016, we contributed to an online article about occlusion training on the Danish fitness website blivstor.dk. We're happy to do so since we're obviously enthusiastic about this new training method ourselves and want to share it with the world. The article is in Danish and can be found here.
BfR Professional on occlusion training
In some of our previous posts here on the BfR blog, we've outlined how practical blood flow restriction (BFR) or occlusion training works in simplified terms, what effects this training method can have and what results this might bring to your body.
In addition, we've gone through how to perform practical BFR training with our 4 tips on how to apply the correct pressure in another one of our blog posts recently, which you can check out here.
All our recommendations are made based on our own practical experience over the past two and a half years doing occlusion training in combination with studying the global scientific research within this topic, which is fortunately a body of work increasing continuously.
We view BFR training as a healthy complementary training method to your traditional training routine – not as a replacement for more heavy load oriented training as this too has its merits on improving your physical shape.
Simple and smart at the same time
The key is to be smart about your training and bring variation to the table using occlusion straps while being consistent over long periods of time. Preferably forever. This is basically why we've chosen "Simple concept, intelligent training" as our official slogan.
Take it to the next level with
Team BfR professional
When performing practical BFR training you need to adjust the pressure of your straps from a subjective standpoint. But we recommend following our tips below, which are based on up-to-date scientific research on the topic of BFR/occlusion training.
4 tips on how to apply the right pressure of your BfR Pro straps:
BfR Pro products versus alternatives?
The alternative to BFR training with straps is to apply air pressure controlled equipment such as the patented KAATSU machinery. However, this very expensive equipment is not easily accessible or affordable, which makes it nearly impossible for ordinary people to reap the benefits of this amazing training method. Moreover, the people using this machinery actually still use the 4 tips described here to check for correct pressure.
As with any type of physical activity, always remember to listen to your body and keep a “trial and error” mindset to find out what really works for you. Also check out the other posts on our blog here - they're packed with inspiration and tips just for you and your workout.
To your success!
Team BfR Professional
Most of us view our workouts as a break from our busy daily lives; a place where we can let go and work on ourselves.
At the same time, we want to see results as fast and as efficiently as possible – but how?
Blood flow restriction (BFR) training, also sometimes referred to as occlusion training, may certainly be the answer to this. Studies have now been carried out widely on an international scale leading sports scientists and highly respected Ph.D.’s to be more conclusive with regards to the benefits and overall potential of this new and upcoming way of training.
Origins and terminology
Actually, the idea behind BFR training isn't new but was first discovered in Japan back in the 1960’s by a man named Yoshiaki Sato, who would later become the inventor of the KAATSU training principle. Often you'll see three terms - occlusion training, blood flow restriction training, KAATSU training - being used interchangeably to describe the same thing, and there are indeed many similarities between these three forms of training, but technically there are some (slightly nerdy) differences between them.
How it works
The main idea of what we try to teach you guys about here is that by restricting (occluding) part of the blood flow from your extremity like your arm or leg back to your heart you cause a pooling of blood in your muscles along with increased levels of lactide acid which triggers a state of hypertrophy (muscle growth) by increasing the level of growth hormone from your brain.
The muscles react to the decrease in oxygen level caused by the restricted blood flow forcing them to work harder and fatiguing also the fast twitch (Type II) muscle fibres, which are the ones with the highest growth potential compared to the slow twitch ones (Type I).
The best part is that you should only do your sets using between 20-50% of your 1RM (meaning 20-50% of what you can lift one time only) in weights.
This means that your joints and ligaments - well, your whole body in the long run – will thank you for taking away large parts of the stress that traditional heavy lifting causes.
Therefore, BFR training is an amazing supplement to traditional training but has also proven to be a very powerful tool in injury prevention and during rehabilitation. If you'd like to dig in to the physiological details about what goes on in your body during a BFR workout, check out this post by our guest blogger and BfR Pro ambassador James Ruckley. (Also, if you'd like to be an ambassador for us yourself, don't hesitate to contact us!).
In other words, BFR training is intelligent training where you trigger your body to naturally produce more out of less. "Simple concept, intelligent training", as we put it.
Here at BfR Professional, we want you to reach your physical goals faster and more efficiently, and we can’t wait to be part of your journey towards a fitter, stronger you.
Link on types of muscle fibres for further inspiration:
Take it to the next level!
Team BfR Professional