![[ So Sánh Sản Phẩm ]](http://theme.hstatic.net/200000456473/1001292290/14/policy_header_image_4.png?v=158){kind=small}
It trains your entire body with a combination of variable resistance bodyweight training and instability, builds core strength, shapes your legs, hips and you can get a stronger core to support your whole body. The product is made of natural latex, with good elasticity, resistance value of 20LB, can be stretched more than 10,000 times, and long-term use is not easy to deformation. It is wrapped by nylon material externally, which increases the feel of the hand and also plays a role in protecting athletes and latex tube.
