| 主权项 |
1. A weightlifting system comprising:
a weightlifting barbell including a first end and a second end; and a pair of technique plates each of which is configured to be loaded on a respective end of the weightlifting barbell, each of the technique plates comprising:
a weight amount of about 5 kilograms;a circular configuration having a diameter of about 450 millimeters;a portion that encircles a bar-receiving hole near a center of the circular configuration, wherein the portion includes a portion thickness that hinders wobbling of the technique plate when the technique plate is loaded on the weightlifting barbell by sliding the respective end through the bar-receiving hole; anda single-piece construction including a compressed plastic-based composite, wherein the compressed plastic-based composite includes a density level, which causes the technique plate to possess a combination of characteristics that include the weight amount of about 5 kilograms, the diameter of about 450 mm, and the portion thickness that hinders wobbling. |
