The Mikolo 7-Foot Olympic Barbell is on sale for just $113 at Walmart, a 72% discount compared to its full price of $400. It's an official 7-foot design, and the collars are 2 inches, the standard ...

An Olympic barbell is similar to the standard barbell as it weighs only 45 pounds (20kg) and is 7 feet long. They are typically smaller in diameter, so they are easier to grip.

Barbells are one of the most common strength tools in the gym, but you might have forgotten how heavy they are. Here's how much every type of barbell weighs.