Spear throwing box

The javelin measuring box is designed for javelins weighing 400g, 500g, 600g, 700g, and 800g. With the javelin measuring box, you can quickly and easily check the compliance of competition javelins from all brands and manufacturers. For a complete javelin measuring system, we recommend also purchasing a javelin measuring gauge.

- For javelins 400g, 500g, 600g, 700g, 800g
- Including instruction manual

A spear consists of three parts: shaft, head, and cord grip, for which there are precise regulations by the IAAF and the DLV. The general condition, weight and length, diameter at multiple points (so-called 90%, 80%, 40% areas), the permissible width of the cord grip, as well as the spear's center of gravity are tested. In competition, men throw a spear weighing 800g, while women throw a 600g spear. Reduced weights of 700g for male youth and 500g for female youth apply.