This is not ordinary dumbells.It can also rotating when do excersise
Name: Portable Swing Dumbells
Size:426*131*181mm
Handle bar material: Aluminum alloy or wooden handle
Fucntions: More than 10 ways to do excersise when do trainning.Such as:dumbells lunge, dumbells fly backwards,whirling dumbells,lateral flextion etc.
If any more information, you are most welcome to contact here.
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