12 pound shot put for high school boys in various sizes. 115mm to 117mm is recommended for high school boys.
Colors/models vary based on availability.
Shot Put Options
Lathe Turned: quality machine turned iron to a specific diameter
Carbon Steel Shot: 117mm precision shot
Polanik Steel: 116mm balanced shot with textured paint
Brass: dense brass for a small diameter ball
Cast Iron: made from cast iron, diameter varies but within rules