Mailbox October 13, 2021 By CrossFit Rebels In WODs No Comments 4 sets30 Wall Balls (20/14)20/15 Calorie Assault Bike10 Alternating Dumbbell Snatch (70/50)– Rest 3:00 between sets – * Target time: 2:45 – 3:30 minutes* Time cap: 4 minutes