Monday 7/3/17..... Box squat then back squat, back extension, sit up

#1. Box squats: 6x3

#2. Conditioning for time:

     25 back extensions
     25 back squats
     100 sit ups
     25 back squats
     25 back extensions


Cash out: "fab abs"

30-25-20-15-10

Weighted sit up
Renegade row
Russian twists