Chains don't stretch, they wear down. When measuring a chain, you measure the distance between links to see how much material has worn away. The links don't act

Chains don't stretch, they wear down. When measuring a chain, you measure the distance between links to see how much material has worn away. The links don't actually get longer from stretching. https://youtu.be/gXd-3UnqoaM https://youtu.be/gXd-3UnqoaM