In line skating is a multi disciplinary and is a sport that's practiced all around the world
I didn't realize it was that popular. Where did it start?
Yeah its very  popular .  Not much info on that but i did find that inline skates typically have 2 to 5 wheels
I wonder if they have a brake pad too like roller skates?
Not much information but it does state that in line skates design does allow for much greater speeds