grips
I think that level 5 is perfect. They have done some bars work without grips to get used to the bar, so it's nice to have grips to train swinging. Our kiddos usually get them right after the level 4 season. At that point they have their kips and are ready. The buckle ones are preferable to the velcro grips....I've seen velcro grips come undone during routines- not good, and the kids also tend to play with the velcro part..... unwrap, rewrap, unwrap....the noise can be annoying! Plus the velcro loses its strength. Buckle all the way, and the smaller (narrower), softer grips are great for beginning users.