批发 出口 团购， 价格另行询价
叶：
Q：313490382
1.Features:
size:
155cm, 500~600g, different grade
high swing vibration function fiberglass stick
weight at two end, stickly balance and reach to best vibration frequency,
to made best cure effective.
FOAM handle for easy and safe grip
2.Benefits:
Magic Flexi swing works the long/medium &deep muscles of the back &Abdominals.
The action of shaking the bar causes a vibration to be passed through the body right down to the deep ,involumtary muscles of the back.These deep muscles react to the swinging and the subsequent vibrations ,by quickly contraction and relaxing in order to keep the bar moving smoothly ,So as a rsult of swinging the Flexi swing ,the deep muscles of the back are forced to react .
The swinging motion ‘de-stabilizes’the body ,activation both the voluntary muscles (global muscles )and the (local)involuntary muscles of the core;the muscles that we cannot control.
Involuntray muscles are only activated from reacting to an external force-i.e.they react to the environment and are beyond our control.
厂价直销。原单出口， 批零均可
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