![[Level 4] 20 Minute Fat-Burning & Strengthening Vol. 2](https://mercaton.net/wp-content/uploads/2021/02/1612161890_maxresdefault.jpg)
20-minute full-body workout routine for strong-intermediate to challenge their muscle endurance and to maximize fat burning effect at their best (while keeping it …
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20-minute full-body workout routine for strong-intermediate to challenge their muscle endurance and to maximize fat burning effect at their best (while keeping it …
source