Weight lifting chains are a dynamic tool used to add resistance and challenge to strength training exercises. They consist of metal chains with links that vary in size and weight. Typically, they’re draped over a barbell or dumbbell during exercises like squats, bench presses, or deadlifts.

Here’s how they work: as you lift the weight, more and more of the chain lifts off the ground, increasing the total weight being lifted throughout the movement. This creates a variable resistance, making the lift more challenging at the top where you’re strongest, thus promoting greater muscle activation and growth.

Weight lifting chains are versatile, allowing you to adjust the load by adding or removing links, or even using multiple chains. They’re especially popular among powerlifters, strongman competitors, and serious gym-goers looking to break through plateaus and improve overall strength and power.