does this help the serratus anterior muscles? i have winged scapulas and was just wondering if this excercise strengthens/activates the serratus anterior muscles..thx
myamoocow 3 months ago
does this help the serratus anterior muscles? i have winged scapulas and was just wondering if this excercise strengthens/activates the serratus anterior muscles..thx
myamoocow 3 months ago