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ProductsDumbbell and barbell are the main products, we have applied many national patents include steel dumbbell, ABS dumbbell stand, Zero Gravity dumbbell, dumbbell connector and etc, which are favored by customers worldwide.
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NewsWe always lay emphasis on the quality of products, stick to credibility, relying on reliable intern management and strict QC system, our products have been exported to more than thirty countries all over the world.
Vertical Sandbag
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- Description
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Punching bag is a very important exercise in boxing training, it can help improve the boxer's punching power, speed and coordination. When performing punching bag exercises, you need to pay attention to the following points:
First of all, you need to warm up and prepare for activities, you can carry out some simple stretching and air strike action, so that the body gradually into the state. Second, you need to wear good gloves and bandages to protect your hands and wrists to avoid injury.
When punching the sandbag, you can use the stable type or swing type. The steady play method requires one person to hold the sandbag steady and the other person to practice hitting, which can avoid inaccurate rotation and distance of the sandbag. The swinging type of play requires punching in the process of swinging the sandbag, which is difficult and needs to learn the stable type of play first.
In addition, when hitting the sandbag, it is necessary to cooperate with the movement of the feet before and after, left and right, and make full use of the push off and turn the hip force to play a powerful fist. At the same time, pay attention to control the power of the punch, do not use all your strength to hit the sandbag, so as not to stiffen the muscles and affect the speed.
The practice of punching the sandbag should not be too much, each practice of 3 minutes for 1 group, the middle rest of 1 minute, usually practice 3-5 groups can be. If you need to strengthen training, you can increase the number of groups before the game.
In conclusion, punching bag practice is an effective way to improve boxing skills, but attention needs to be paid to correct posture and technique to avoid injury.
FAQ
What's the difference between barbell and dumbbell?
(1)Different stability: Dumbbells with small stability need left or right hand to separately stabilize the weights; However barbells are more stable, when we lift weights up and down, we can stabilize the weight with both hands.
(2)Different training weights needs. The training weights of dumbbells is usually lighter, need more core strength to maintain stability; While barbells training weights with better stability can be heavier, the more weights we lift, the more effectively we increase muscle dimension and strength.
(3)The power boost is different. Barbells are more effective at improving muscle strength; Dumbbells are more suitable for shaping muscle lines and improving muscle asymmetry.
(4)The muscle activation rate is different. Dumbbells activate muscles more fully due to its larger motion range; While barbells focus on local muscle.
What is the MAX loading weight of dumbbell bars and barbell bars?
(1)The conventional diameter of the handle for the dumbbell bar and barbell bar is 25MM/28MM/30MM, the larger the diameter, the more bearing capacity;
(2)The Max loading weights of dumbbell bar with regular diameter is about 50KG and 70KG for normal barbell bar with regular diameter; However Olympic bar can MAX loading around 300KG.
(3)Please note the Max loading stated here is that the bar will not bend and deform under long-term using.
Would you please accept factory inspection and tripartite inspection?
We support and cope customers in all their decisions. We do BSCI every year and we are qualified for multiple countries’ standard of manufacturer inspection certifications.
Regarding to the tripartite inspection, We are happy to receive the regular third party company for inspection, and customers need to inform us the inspection standards in advance.
I want LOGO on products, do I need to meet MOQ? And May I customize colors?
We support OEM and have several ways to deal with the logo, include Screen print LOGO, Laser LOGO, Casting LOGO and color stickers with LOGO. Except Casting LOGO do with MOQ from 20tons, rest of other ways have no MOQ but same cost depends on the order quantity.
Can I use my own forwarder or if you can provide forwarder?
Our products exported to the United States, Australia, the Middle East, South Asia and the European Union countries, more than 19 countries, we believe our 46 years experience will smoothly cope our cooperation in Whether FOB, OR EXW OR CIF terms. Of course if you have your own forwarder, we are happy to cope with.
Inquiry
We will contact you within one working day. Please pay attention to your email.
To: HEBEI JUNSHANG SPORTS SUPPLIES CO.,LTD
Contact Us
Domestic trade: 86-13754496688
International trade: 86-312-2360356;86-13754496688
E-mail: sales@junshangsports.cn
Add:North of 107 National highway, Xicheng District, Dingzhou City, Hebei Province, China
We Support Customization