Did you ever think about how long Frank holds his arms out in front of him? That's some muscular endurance right there! This workout is a salute to ol' Frank for inspiring us to keep practicing for what ever it is we want to be good at. Right now, we want to be good at having awesome looking arms. Grab some dumbbells and let's work!
We love these adjustable dumbbells from Rep Fitness. They take up very little space and are also very durable compared to other adjustable dumbbells on the market.
Do this workout with the best exercise equipment. We recommend using a bluetooth chest strap heart rate monitor or a smartwatch for more training optimization & performance tracking.