Bright zinc.Bright zinc barbells arefarmore resilient than black oxide barbells, making them a great choice for people who aren’t lifting in climate-controlled home gyms. One criticism is that zinc is a plating applied on top of the steel, which can interfere with the feel of the knurling...
black zinc, the new Cali has been given a matte Cerakote finish – and believe me it’s ahugeimprovement. Matter of fact, this seemingly simple modification