Review on 🔗 D.I.D. 520DZ2-120 Gold High Performance X-Ring Chain with Connecting Link - 120-Link for Optimum Performance by Robert Rasmussen

I bought my first one when I got a 300cc bike that was sitting around and needed a service. I put it on and even a day later it didn't need adjustment. (Of course this is normal) but as the other links stretch, the main link makes the chain tight and slack as it goes around the sprockets and the chain therefore wears out VERY quickly. I decided I needed to replace everything with a new one when the main link came out while I was driving. Caused damage to my speed sensor and the strut holding it in place, as well as my bike's neutral indicator. Bought another one after replacing chain and sprocket tires. The same thing happened and I was worried during the 1000 mile journey that at any moment it might fail. My bike is disgusting with all the red dust coming off the chain even with every gas station properly greased. I still have both chains and will remove the current one once the new one becomes available.