Killer Back Attack
5.0|60 min|5 comments
More workouts from Morgan Olson
![Another One [Arms + Abs]](https://d3l5vala1x2h4r.cloudfront.net/1645675911830_1645675906.6589599-output-compressed.-shot.jpg)
4.9
2
![Upper Frame [Shoulders]](https://image.mux.com/V02K22gSS01rNrEaM7a5em600ARcnP4s00ScD6ocurE7TMc/thumbnail.jpg?smart_crop=true&time=30&height=500&width=400)
4.9
1
4.9
2
5.0
0
5.0
2
5.0
2
4.9
1
4.8
2
4.8
2
5.0
4
4.9
2
5.0
2
5.0
0
4.9
5
4.9
5
4.9
4
4.9
6
4.9
6
5.0
2
5.0
1
4.9
5
5.0
5
5.0
5
4.9
5
5.0
1
5.0
4
5.0
3
5.0
5
5.0
1
4.9
2
4.9
2
5.0
5
5.0
2
5.0
2
5.0
2
5.0
1
5.0
5
5.0
1
5.0
2
4.8
1
5.0
7
4.9
6
5.0
8
5.0
1
4.9
1
5.0
7
4.9
0
5.0
2
5.0
1
5.0
2
4.9
1
4.9
1
5.0
5
5.0
7
5.0
2
5.0
2
5.0
3
5.0
3
5.0
0
4.9
4
5.0
2
5.0
3
5.0
5
4.8
1
4.8
3
4.9
3
5.0
2
4.9
1
5.0
4
5.0
3
5.0
4
5.0
3
4.9
1
5.0
3
5.0
5
4.9
5
5.0
3
5.0
5
5.0
5
4.9
3
5.0
2
5.0
2
4.9
1
5.0
4
5.0
3
4.8
2
5.0
2
4.9
3
5.0
3
5.0
5
5.0
5
5.0
4
5.0
3
4.9
7
4.9
5
5.0
11
5.0
11
5.0
8
5.0
10
4.9
5
4.9
10
5.0
13
4.9
5
5.0
5
4.9
4
5.0
4
5.0
1
5.0
7
5.0
6
4.8
7
4.9
8
5.0
4
5.0
2
5.0
10
5.0
7
4.9
5
5.0
6
5.0
7
4.9
2
5.0
3
4.9
1
4.9
4
4.9
5
4.9
4
4.9
6
4.9
1
4.9
3
4.9
2
4.9
10
5.0
4
5.0
7
5.0
8
5.0
4
4.9
28
5.0
9
5.0
4
5.0
2
5.0
7
5.0
5
5.0
7
4.8
6
5.0
8
5.0
4
5.0
1
5.0
6
4.9
5
4.9
4
5.0
3
5.0
0
5.0
5
5.0
7
5.0
5
5.0
4
4.9
3
5.0
3
4.9
1
5.0
4
5.0
1
5.0
2
5.0
4
5.0
9
5.0
10
5.0
6
4.9
8
5.0
5
4.9
8
5.0
5
5.0
8
5.0
11
4.9
7
5.0
3
5.0
10
5.0
9
5.0
3
4.9
4
5.0
4
5.0
21
5.0
2
5.0
9
4.9
6
4.9
11
5.0
5
5.0
6
4.9
9
5.0
2
5.0
5
4.9
4
5.0
3
4.9
1
5.0
6
5.0
8
5.0
3
5.0
10
5.0
6
5.0
2
4.9
0
5.0
2
4.8
6
5.0
4
4.9
6
5.0
7
5.0
5
5.0
5
4.9
8
4.9
6
5.0
5
5.0
4
4.9
1
4.9
7
5.0
3
4.8
9
5.0
1
5.0
3
5.0
7
4.8
11
5.0
7
5.0
3
5.0
8
5.0
3
5.0
6
4.9
8
5.0
6
5.0
9
4.9
5
5.0
12
4.9
10
5.0
8
4.9
12
4.9
7
4.9
12
4.9
7
5.0
8
5.0
8
4.9
7
4.9
7
4.8
6
5.0
6
5.0
11
5.0
14
5.0
13
5.0
6
5.0
16
5.0
6
4.9
5
5.0
9
5.0
14
4.9
5
5.0
7
5.0
15
5.0
12
4.9
15
5.0
15
4.9
8
5.0
8
5.0
11
5.0
12
5.0
11
5.0
8
5.0
5
4.8
13
5.0
11
5.0
8
4.9
9
5.0
15
4.9
12
5.0
9
5.0
8
4.9
15
4.9
12
5.0
22
5.0
4
5.0
9
5.0
9
5.0
15
5.0
10
5.0
12
5.0
9
4.9
15
5.0
12
4.9
7
4.8
8
5.0
10
5.0
9
4.9
12
5.0
6
4.9
13
5.0
10
5.0
10
5.0
18
5.0
11
5.0
15
4.9
7
4.8
6
5.0
10
4.9
8
4.9
12
4.9
10
5.0
7
5.0
9
4.9
9
4.9
6
4.9
9
4.9
10
4.9
10
5.0
11
4.9
23
4.9
18
4.9
24
4.8
23
5.0
16
4.9
7
4.9
24
5.0
16
4.9
24
4.9
17
4.9
8
4.9
17
4.9
8
4.9
11
5.0
12
4.8
5
5.0
7
4.9
7
5.0
14
5.0
13
5.0
12
5.0
11
5.0
7
4.9
8
5.0
12
4.9
10
4.9
11
4.9
14
4.9
7
5.0
18
5.0
5
4.9
10
5.0
12
4.9
11
4.8
6
4.9
6
5.0
17
4.9
12
5.0
12
4.9
11
4.9
1
4.9
15
4.9
10
5.0
9
4.9
10
4.8
7
4.9
10
5.0
20
4.9
14
5.0
13
4.9
3
5.0
12
5.0
7
4.9
8
5.0
10
5.0
5
4.9
16
5.0
15
4.9
17
4.9
8
4.9
13
5.0
10
4.9
7
5.0
11
4.9
6
4.9
12
5.0
6
4.9
14
5.0
12
5.0
14
5.0
10
4.9
35
4.9
10
4.9
10
4.9
5
5.0
16
5.0
8
4.9
10
4.9
7
4.9
7
5.0
4
5.0
19
4.9
9
5.0
6
5.0
4
5.0
12
5.0
10
5.0
10
5.0
9
4.9
5
5.0
9
5.0
12
4.9
23
5.0
17
5.0
11
5.0
10
5.0
10
5.0
13
5.0
3
5.0
11
4.9
7
5.0
8
5.0
5
5.0
11
4.9
7
4.9
2
5.0
8
5.0
7
5.0
9
5.0
9
5.0
4
5.0
1
5.0
5
5.0
10
4.9
4
5.0
1
5.0
1
5.0
7
4.8
2
4.8
2
5.0
2
5.0
0
POWERED BY PLAYBOOK
Community