Nasty Girls

Today we do a classic CrossFit workout "Nasty Girls." 
Nasty Girls [wmv][mov] 

Rx -
3 rounds for time of:
50 squats
7 muscle ups
10 hang power cleans, 135/95#

Competition -
Three rounds for time of:
50 squats
21 pull-ups
7 ring dips
10 hang power cleans, 135/95#

Performance -
Three rounds for time of:
50 squats
14 muscle-up subs
10 hang power cleans, 95/70#

Fitness -
Three rounds for time of:
30 squats
14 muscle-up subs
10 hang power cleans, 5-65#