4 kg. Scholastic Shot Put 4K by Port-a-Pit®. Weight: 4 kg. For a budget-friendly choice that's ideal for high school competition, this 12-lb. Competition Shot Put is a winner. Regulation shot is guaranteed to meet specifications and weigh-in.
Specifications & Features:
Regulation cast iron shot
Great for high school and practice
Priced to fit your budget
Shot Selection Criteria:
Determination of the correct diameter is based on the fingers being in proper throwing position placed behind the shot. To obtain proper fitting of the shot to the ability of your athlete.
1. Finger length is critical. The shot must rest on the Pad (callus) of the palm and the fingers must be up the side of the shot. Throwers with "shorter" fingers may find that the smaller diameter shot feels better at delivery & those with longer fingers may like the feel of the larger diameter.
2. The final decision is a personal choice by the thrower and you may need 2-3 diameters to fit the whole team. From a Biomechanical point of view, the larger shots give a greater contact area & push zone.