MyNavy HR - In just four short months Sailors will need to master the plank for the PRT. Earlier today we shared tips on how to plank, now let's tackle it together
![Pin by Faith Fitness and Nutrition on Fitness Challenges | Plank workout, Plank challenge, 30 day plank challenge Pin by Faith Fitness and Nutrition on Fitness Challenges | Plank workout, Plank challenge, 30 day plank challenge](https://i.pinimg.com/originals/09/9a/94/099a9419a9ab4f957f2658c8e9fab1c4.jpg)
Pin by Faith Fitness and Nutrition on Fitness Challenges | Plank workout, Plank challenge, 30 day plank challenge
![David Bowie Fitness on Twitter: "30-day, 3 minute Plank Challenge: https://t.co/OODJQAjEnj https://t.co/IZfm2IR8we" / Twitter David Bowie Fitness on Twitter: "30-day, 3 minute Plank Challenge: https://t.co/OODJQAjEnj https://t.co/IZfm2IR8we" / Twitter](https://pbs.twimg.com/media/C9Wnx9DUAAIdaH7.jpg)