Features:
One twister bar comes with three weight modes, change the holding position to change the weight.
The handle is treated with anti-slip and anti-off treatment， fitness while ensuring safety.

Note：
1. Check whether the adjacent parts of the brachial force device are stable and free of looseness before use.
2. Choose a weight level suitable for your physical strength, avoid muscle strain.
3. Choose a relatively spacious field to temper.

Package includes:
1×power twister