In the eyes of bodybuilders, the middle seam of the chest can be described as the "difficulty" of exercise. The thickness of both sides of the middle seam of the bodybuilder's chest muscle is the same as that of the whole chest muscle, and the middle seam is narrow, just like a line. But people who have practiced for many years tend to get weaker and weaker in the middle muscle, which is inconsistent with the development of both sides. In order to better shape the perfect curve, butterfly swimming machine has become the first choice for bodybuilders. For friends who need this, the price of butterfly machine is their focus. The following is the knowledge about the butterfly machine and the price of the butterfly machine.

What is a butterfly machine?

Butterfly machine is a kind of machine used by birds to clamp their chests. Mainly exercise pectoralis major muscles, and primary users will stick their backs on the seats and exert their strength; More experienced users will back off the chair and exercise abdominal muscles at the same time.

Advantages of clamping box of butterfly machine

The advantage of butterfly chest clamp is that the tension on the pectoral muscle is constant and will not change with the change of arm position. Because the action of "bridge" can be adopted, the elbows touch each other, the range of action can be larger and the safety is better. Not only the middle and lower part of the chest seam (the main stimulation area of the lying dumbbell bird), but also the whole chest seam has a strong stimulation effect. Changing the grip form can focus on stimulating the upper part of the chest seam.

Butterfly machine price

Chishang Deluxe Butterfly Chest Enlarging Trainer Strength Comprehensive Training Machine Price: 1 1203.20 Yuan.

Ameishen fitness equipment AMA-308 butterfly swimming machine/trainer price: ￥4960.00.

Chishang AH9 14 Chishang Luxury Butterfly Chest Enlarging Trainer Price: ￥ 1 1200.00

Professional commercial gym strength equipment Jason butterfly trainer GM4 Price: 5794.20

Dameisi HG8837 Butterfly Machine Chest Enlarging and Clamping Trainer Gym Price: 10950.00

Jianyue 69 15 Butterfly Machine Comprehensive Training Machine Price: 15699.00

Jane Yue 66 16 Butterfly Machine Price: ￥ 1 1649.00

Jane Yue 6665 Butterfly Machine Price: 1 1799.00

Chishang luxury butterfly chest expanding trainer price: ￥ 1 1880.00

Chishang luxury butterfly chest expanding trainer Butterfly chest machine price: 1 1200.00

Authentic Lin Kang KL6 16 butterfly machine price: 5750.00.

Yang Rui IANRE62 oval tube series 62007 butterfly chest pliers price: 12200.00 Correct use of butterfly chest pliers.

The correct action is: sit on the stool, hold the handle, and bend your elbow to the baffle. If you sit high or low, you can adjust the height of the stool. The range of motion can be adjusted by the hole positions of the upper two half-moon plates. Take the action of "crossing the bridge", that is, only stick the upper back on the backboard. When opening, fully inhale, hold out your chest, spread your shoulders back as far as possible, and pay full attention to chest seams. Through control, the pectoral muscles are fully stretched. If you practice in front of a mirror, you should pay attention to the stretching of your chest muscles, so that you can concentrate better. When closing, the elbow baffles should contact each other, pause for peak contraction 1~2 seconds. This time will feel more laborious, unlike when dumbbells touch each other. We can only make up for the loss of tension by tightening the pectoral muscles as much as possible or separating them a little (don't wait for the arms to be perpendicular to the body plane). The frequency is 8~ 15 times/group, and 3~5 groups are made with reduced weight.

In order to better stimulate the upper chest seam, you can change the grip method: straighten your arm like a horizontal lift, rush your eyes forward, and press your wrist or forearm (depending on the length of your arm) on the baffle to clamp your chest. Because the arms can be staggered, the range of motion is also very large. The characteristic of this action is to make the two pectoral muscles "stand up" by fully squeezing the upper chest, which is of course the result we want very much. Do 3~5 groups, 8~ 15 times in each group.