Goodyou Elastomer Technology Solution Co.,Ltd.
Goodyou Elastomer Technology Solution Co.,Ltd. Goodyou Elastomer provides customers with qualified rubber producst and superior service. We offer professional elastomer solutions. Customers'
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Fitness Silicone Hand Grips Muscle Power Training Rubber Ring For Exercise
Product Performance:
1. Made of a 100% eco-friendly premium silicone that feels comfortable when doing hand exercise.
2. These hand grip strengtheners with four grooves strengthen fingers, hand grip, forearm and muscle. It allows to exercise all 4 major grip training types (crushing, pinching, supporting and extending).
3. Flexible silicone material make it free from squeaky noise. It is a perfect hand exercise tool to do in anyplace without bothering other people.
4. Different level resistance hand grippers for strength improving.