Shin guard

A shin guard or shin pad, is a piece of equipment worn on the front of an athlete's shin to protect it from injury. These are commonly used in sports including association football, baseball, ice hockey, field hockey, lacrosse, cricket and mountain bike trials. They are also used in combat sports and martial arts competitions including kickboxing, mixed martial arts, taekwondo, karate and professional wrestling. This is due to either being required by the rules/laws of the sport or worn voluntarily by the participants for protective measures.