455K views · 23K reactions | These are 10 of the best pushup variations to Build Muscle FAST at home. The push-up exercises in this video are great for all levels beginners to advanced. A full push up workout to build the chest, shoulders, and triceps is provided as well. Transform Your Body In 42 Days using my free tool https://gravitytransformation.com/free-fat-loss-tool | Gravity Transformation | Facebook

20K views · 103 reactions | High Bridge, Short Box #variations #backbend #classicalpilates #classicalpilatesmerida #pilatesworkcenter #thenewyorkpilatesstudiomexico #lilycruzguillen #pilates | Pilates Workcenter. Classical Pilates Studio | Facebook

2.4M views · 29K reactions | Forearm Exercise Variations (KNOW THE DIFFERENCE!) If you use an underhand grip and perform barbell wrist curls, you'll work the forearm flexors (inner forearms). If you use an overhand grip and perform barbell wrist extensions, you'll work the forearm extensors (outer forearms). If you stand up and perform overhand (reverse) grip barbell curls, you'll target the brachioradialis. Size & Shred Training program  deltabolic.com | Andrew Kwong | Facebook