This pain point is not a pain point at all. For the fitness crowd, a little cocoon is nothing. Even people in the fitness circle regard cocoon as something like a medal. What's more, when using the gantry, the weight is not particularly heavy, and it is not like this. Only when you pull it hard can you do it. If you want to make a handle, your pain point and man-machine should analyze it a little more. Otherwise, don't start from this angle, let's do it and styliize the products. You are too shallow to find this pain point.

There is an error in the function category diagram

What a familiar thing

This really does not read the instructions

How to adapt to different sizes of hands such as big hands and small hands, boys and girls?

I don't quite understand this, is all the specifications on one pole?

Seems to be very professional

Good!

Wow, the first work ~

nice