"What are the key specifications for the javelin's components and the importance of compliance checks before competition?"
Implement The javelin consists of three parts: A head, a shaft, and a cord grip. The shaft must be constructed of metal and has, fixed to it, a metal head terminating in a sharp point. The rules regarding specifications for both men’s and women’s javelins are very complex: In order to guarantee a regular flight and legal landing. Great care must be taken by the Technical Manager to ensure that all javelins to be used in competition are checked for compliance before the commencement of the competition.