GISCO JAVELIN NOOKEN BALL 200gm-400gm

Rubber javelin throwing ball (nocken ball, Knocken ball)

These throwing balls come in different weights  for throws training. The throwing balls can be used indoors or outdoors and are made from a durable and flexible rubber compound. The balls are designed with a “notch” that fits in between the fingers to help simulate the javelin carry position. Different weights allow you to train for arm speed or strength.

Weights available

• 200 grams
• 400 grams
• 600 grams
• 800 grams
• 1000 grams