15-Minute Isometric & Isotonic Bullworker Workout | Maximize Muscle Strength
![](https://i.ytimg.com/vi/2t3yiVBmYgw/mqdefault.jpg)
11:52
10-Minute Upper Body Superset | Isometric & Isotonic Bullworker Workout
![](https://i.ytimg.com/vi/Ccm1e8g2yXI/mqdefault.jpg)
11:17
10-Minute Chest & Triceps Workout | Isometric + Slow Reps for Strength & Muscle Growth
![](https://i.ytimg.com/vi/USzSlDUyMK0/mqdefault.jpg)
13:41
Physio Reveals: 5 Science-Backed Exercises that Reverse Aging
![](https://i.ytimg.com/vi/KBYvnREPTdw/mqdefault.jpg)
17:11
How to Improve Flexibility for Martial Arts - Stretching Techniques
![](https://i.ytimg.com/vi/MftogR8lt_g/mqdefault.jpg)
9:03:09
Productivity Music: Deep Focus Music for ADHD Relief, Study Music
![](https://i.ytimg.com/vi/04Opvf0Eoks/mqdefault.jpg)
9:21
8-Minute Back & Biceps Workout | Isometric + Slow Reps for Strength & Definition
![](https://i.ytimg.com/vi/vbYTuTj55TY/mqdefault.jpg)
4:03
5-Minute Total Body Isometric Workout with Bullworker | Quick & Effective Routine
![](https://i.ytimg.com/vi/8sJ5N9nsEmM/mqdefault.jpg)
13:49