7 forearm workouts you can do at home! Includes tips directly from the pros to increase effectiveness!

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7 forearm workouts you can do at home! Includes tips directly from the pros to increase effectiveness!

It is no exaggeration to say that the forearms are the most prominent of all male muscles, yet they are the hardest to train. Many people with a “thin arm” complex probably have trouble with their thin forearms. If they had strong forearms, they would be able to roll up their sleeves and wear short-sleeved tops with confidence. In this issue, personal trainer Mr. Taizan Matsuura shows us how to easily strengthen our forearms using dumbbells and other items we have at home.

Supervision
Taizan Matsuura

In 2016, he began working as a trainer as a member of Beyond Gym’s start-up staff. Served as store manager of the Horie store in Osaka, Japan; in 2017, he reached the pinnacle in the Mr. Japan contest, after which he went independent. In October 2022, he founded Waffle Gym in Tachikawa, Tokyo. He is always ready to propose muscle training menus that meet the needs of customers.

Before we can train the forearms, we must first do some preparatory exercises!

Forearm training basically involves repetitive wrist flexion and dorsiflexion. In addition to this, the wrists are often used in daily activities, which can easily accumulate fatigue and cause pain. Therefore, preparatory exercises are essential before training the forearms. Stretching is a must, as it relieves muscle tension, improves flexibility, increases the range of motion of the joints, and improves training performance.

The preparatory exercise is very simple. After repeating 10 times, simply stretch the muscles with the palms facing outward and the backs of the hands facing outward. There is no particular trick to this exercise, but it is said that deep breathing helps balance the autonomic nervous system, relaxing the muscles and making them easier to stretch, so try to stretch while taking deep breaths.

You can do it at home! Forearm Training with Dumbbells

Let’s start with forearm training with dumbbells. From those that can be done standing to those that can be done while sitting on a chair or a platform, we introduce a menu that is a classic forearm workout!

Forearm training you can do at home: 1) “Radial flexion”

Radial flexion trains the forearm flexor group, which is a group of eight forearm muscles. This is also recommended for those who want to improve their performance in back-training pull-type exercises, as training the forearm flexor muscles will make the forearms bigger and improve grip strength.

In an upright position, start by holding one of the dumbbells. Without moving your elbow, lift the dumbbell using only your wrist and stop for one second when it is fully raised. Then slowly lower the dumbbell. Start with 3 sets of 10 repetitions of this movement, and as you get used to it, increase the number of repetitions or add more weight.

Trainer: Mr. Taizan Matsuura
If you don’t have dumbbells, you can substitute anything with the center of gravity away from the handles. A tonka or a large frying pan would work well. It is also important to keep your forearms in a state of strength at all times, as it is easy to relax when lowering them. If you relax, start over.

Forearm training you can do at home (2) “Spination”

Spinning mainly targets the extrinsic muscles located near the elbow. The extra-rotator muscles support the outward motion of the hand and play an important role in our daily lives. However, the extra-rotator muscles are not easily hypertrophied, so it is important to continue training them repeatedly. It is also said that performing this exercise in conjunction with pronation, which is introduced next, will help strengthen the wrist and grip strength. Incidentally, this exercise also stimulates the biceps brachii.

Place your elbows on the pedestal and hold one of the dumbbells vertically. Slowly inward and stop for 1 second when you get to the point where you are parallel to the pedestal or floor. From there, slowly lift the downed dumbbell vertically. Breathe in as you lower the dumbbells and exhale as you raise them.

Trainer: Mr. Taizan Matsuura
The key to forearm disciplines in general, but especially in single-joint exercises such as spination and pronation, is to keep the elbow in motion. Therefore, if the weight is too heavy for you and your elbow moves, it is a good idea to reduce the weight. If the weight is not heavy enough, you can increase the load by slowing down the movement speed.

Forearm training you can do at home (3) “Pronation”

In contrast to spination, which rotates the forearm outward, pronation can strengthen forearm muscles such as the circular rotators, square rotators, and radial carpometacarpal flexors through forearm rotation. It is a simple movement and form is easy to stabilize, but it provides a different stimulus than other types of exercises, so if you want to have attractive forearms, you should definitely try it.

The points to be aware of are basically almost the same as for spination. Place your elbows on the pedestal and hold one of the dumbbells vertically. Slowly roll it outward, stopping for one second when it reaches the point where it is parallel to the floor. From there, slowly lift the dumbbells vertically. When lowering the dumbbells, it is best to be aware that you are not letting the weight of the dumbbells do the work for you, but rather you are using your own strength to lower the dumbbells.
Trainer: Mr. Taizan Matsuura
Spinning and pronating at the same time is also an option. It would be more efficient because you would only change the direction of the inward and outward fall. However, in this case, please be very careful not to injure yourself. Also, since the time per set increases when performed together, it is important to be aware of this so that you do not lose focus and lose strength in the process.

Forearm training you can do at home (4) “Wrist curl”.

The wrist curl is a typical forearm training menu. The method introduced here is a method that also loads the fingers, and is also called finger curls. While this method can train the flexor muscles of the forearms, it also places a heavy burden on the wrists, so please be careful with the weights you use.

Place your elbows on a pedestal and with dumbbells in each hand, take only your wrists off the pedestal. From there, lift the dumbbells by rolling up your wrists and hold for 1 second when they are fully up. While slowly returning the wrists to their original position, lower the dumbbells until they catch on the fingertips and hold again for 1 second. Do three sets of 10 repetitions of this series of movements.
Trainer: Mr. Taizan Matsuura
In this case, we used 5 kg. Even with this weight, if you use correct form, it will work well on your forearms. By extending the fingers slightly, pinch strength can be strengthened, which is also useful for thumbs-up exercises such as lat pulldowns and pull-ups.

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Forearm Training at Home 5: “Hammer Curl”

The hammer curl is a type of arm curl. It mainly trains the long head of the biceps brachii, the brachioradialis muscle, and the brachioradialis muscle, which is the key to the thickness of the forearm. Incidentally, of all the forearm muscles, the brachialis is the largest and most easily hypertrophied, so if you want thicker forearms, you should incorporate the hammer curl.

Stand with your back straight and feet shoulder-width apart, and hold dumbbells with the backs of your hands facing outward. From there, lift the dumbbells without moving your elbows. Hold for 1 second when your biceps muscles are tight, then slowly lower the dumbbells over a period of 3 seconds. Start with 3 sets of 10 repetitions and increase the number of repetitions as you go.

Trainer: Mr. Taizan Matsuura
Grip the dumbbell shaft firmly with your index finger and thumb, and then wrap your wrist slightly further inward to help stimulate the forearms. Compared to the previous exercises, it is easier to use recoil, so be careful not to shake your body or move your elbows. Also, as with all curl exercises, it is not good to lean forward or raise the shoulders, so it is a good idea to be aware of the correct posture.

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You can do it with what you have at home! What is the easy forearm training?

Here is a forearm workout that doesn’t require dumbbells. You can do it with whatever you have at home, so please give it a try.

Forearm training that can be done with things you can find at home.

According to Mr. Taizan, the movements for training forearms, palm flexion and dorsiflexion, can be covered with towel squeezing. In addition, it also strengthens grip strength, making it ideal for developing grip strength. All you need is a towel, so give it a try.

Squeeze the towel to a certain extent, then grip it tightly and start. After the towel is squeezed, twist the towel with all your might to squeeze it further. The key point is to keep the towel in a relaxed state for about one second after twisting. Then, relax and return, and squeeze the towel again without a pause.
Trainer: Mr. Taizan Matsuura
The thicker the handle, the more grip strength you will develop, so adjust by stacking two towels on top of each other or by the number of times you fold the towel. If you give it your all, you will probably feel fatigue in your forearms even if you do only 10 towel squeezes. If you give it your all each time, you will probably feel fatigue in your forearms even after only 10 times.

Forearm training that can be done with things you have at home (2) “Stick Radial Friction”

Here is a modified version of radial flexion using dumbbells. Any stick-shaped object at home can be used, so golf clubs, baseball bats, shovels, brooms, clotheslines, and the like can be substituted. Needless to say, the weight of the stick as well as the length and the part of the stick to hold will affect the load, so adjust according to your own level.

Start by holding a stick perpendicular to the ground. Slowly lower the stick over time and hold it for one second when it is parallel to the floor. From there, slowly bring the stick back to vertical. It is important to keep your elbows and shoulders fixed, being conscious of moving only your wrists.

Trainer: Mr. Taizan Matsuura
Even if the bar itself doesn’t weigh much, it will work surprisingly well on your forearms if you do it enough times. Be careful not to use too much weight, as this can lead to wrist failure. As with any forearm training, slow movements and a greater number of repetitions will help you avoid injury while aiming for all-out success. If you get injured, you will not be able to do chest and shoulder events, so be very careful.

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