What is the heavies bo staff?

Question

What is the heaviest bo staff?

Answer 1

The heavy bos I use for traditional competition range from 2-3 lbs. For strength training I use a 9lb. or 15lb. body bar.

Answer 2

Red oak is pretty heavy.  I have one that I use for wrist strengthening, but have a Rattan (bamboo) staff for forms.