Challenge completed!
Back day

WARMUP
Mobility

Pull-ups:
3 sets: (10, 10, 10)
=30 reps

Lat pull-downs:
4 sets: (12, 10, 8, 8)
=38 reps

Deadlifts:
5 sets: (12, 10, 8, 5, 3)
=38 reps

T-Bar rows:
4 sets: (12, 10, 10, 8)
=40 reps

DB one arm rows:
4 sets: (12, 12, 10, 10)
Each side
=88 reps

Weighted back extensions:
4 sets: (12, 12, 12, 12)
=48 reps

IN TOTAL

=282 reps