Isometric training can be one of the most effective ways to increase time under tension to stimulate strength and muscle growth. However, all training methods require a compromise between either strength (tension) or endurance (Time). Hybrid isometrics may be the best shot at maximizing both.

Isometric resources:

Overcoming Isometrics book: https://amzn.to/2ZiC5lP

Worldfit Isometric Equipment: https://bit.ly/3mJfbvS

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