Flame-Titanium Alloy Knuckle Duster One Finger Knuckles

Name：Flame
Material: TC4 titanium alloy
Thickness: about 10 mm
Length: 55 mm
Width: 35 mm
Diameter of finger hole: about 23 mm
Surface Treatment: vicissitudes of stone wash
Weight: about 49g

Function: martial arts equipment is self-defense and life-saving, outdoor self-defense and standby defense. It can be mastered almost without special practice. It is a very practical product.