About practicing horizontal bar (for those with experience)

Wear training gloves. The kind that misses your fingers. It can prevent you from getting calluses.

But after a long time, I don’t have to worry about it anymore. I just get used to it, and I don’t need to wear it.

Just start taking it.

It is indeed good to practice pull-ups to increase height. I hope you can combine it with running and other exercises to further enhance your metabolism and promote bone development.

The best movement for training latissimus dorsi is pull-ups. Even in the gym, my first movement is to do 7 groups of 60 pull-ups. You will feel the pull-ups on the second day after training. The left and right sides of my back are very sore. The growth after this kind of training feels good. Give it a try!

There are pull-up assisting equipment in the gym, but not at home, so if you can't do a set of 8, you can find someone to help you and hold your legs to help you do it.

I wish you success!