Features: 1. Name: Golf weight ring 2. 100% Brand new
Function: 1. Can add the weight of your golf club (club is not included). 2. It is ideal to warm up your muscle. 3. After a period of using, it can improve your strength and swing speed, then increase the distance. 4. A small training tool with big results; helps you to become a good golf player. 5. Material: plastic with iron inside
Parameters: 1. Inner diameter: about 4 cm 2. Outer diameter: about 6 cm 3. Slice diameter: about 1.5 cm 4. Weight: about 150 g / 5.29 oz