Excellent elasticity, high strength, good overall performance
The tube can be put on or off depending on your purpose
Plastic and spring material Rally grip, and improve the comfort
Available indoor sports equipment, easy to use
.Features：
Perfect for strengthening griping power, waist power and expanding chest, etc
Can be used to workout virtually every muscle in your body: the back, lats, shoulders, hamstrings, quads, forearms and triceps as well as the chest
5 tubes are all removable, convenient to choose resistance you want
Specifications：
material：TPE
Package Included:
1x Chest Expander
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