![Deleted member 2621](/data/avatars/l/2/2621.jpg?1565198378)
Deleted member 2621
Kortajarena lurking
- Joined
- Jul 29, 2019
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All people who started bodybuilding seem to develop a completely different, more attractive bone structure, how does that work on a scientific level? Can you change your bones by exercising? I don't get it