I recently changed my chain and noticed it has uneven tension (probably my chain ring being out of rounds). I followed Parktool's video and set the tightest spot to have about 0.25 inch movement up and down.
I wanted to confirm that I did everything correctly, it’s been sort of hard for me to judge if the tension is correct. I’m also not sure if the noise that the chain makes is normal, or if it’s too tight. I have attached videos for the tension and noise.
I would appreciate it if someone could confirm if everything seems good? Thanks!
Chain tension (I start the video at the tightest spot) https://i.stack.imgur.com/PnAYP.jpg
Chain sound: https://i.stack.imgur.com/INx6w.jpg