Polanik Training Hammer | Heavy and Light Hammers Weight Throw 75 Kilo Discus | U20

75 Kilo Discus | U20 USATF World Athletics Certified

A: The Phantom is 250 grams

Smallest Legal Diameter: Longer radius and reduced drag for more velocity at release

they reward excellent technique with unmatched distance and stability

Rim Weight Ratio: 85% rim weight designed for high-level high school discus throwers

Polanik Training Hammer | Heavy and Light Hammers Weight Throw 75 Kilo Discus | U20Polanik Steel Training Hammers Heavy and Light 3k to 12k Polanik Training Hammers are engineered for durability, balance, and consistency, with weights ranging from 3k to 12k for every stage of training, from underweight speed work to overload strength training. Coach Cappos Recommends "Training hammers are one of the best investments a throwing program can make. Lighter hammers help develop speed, rhythm, and technique, while heavier hammers build