Can anyone tell me a little more about Xiaopengs?
I've seen different arm circles before but haven't seen this one before Foundation. It's for shoulder mobility of course but, since it's weighted, is part of the purpose to strengthen certain muscles? Is there a benefit to working towards heavier weights?
I moved away from Foundation for a while and my shoulder started bothering me again, I have a problem with a stabilizer somewhere misbehaving. Could Xiaopengs be what was keeping my shoulder happy? Are there any tips to maximize the benefits from this exercise?