A U.S. Air Force Physical Training Leader from Joint Base Langley-Eustis, Virginia, grips the bars of the Battle Rig at the Air Combat Command gym at JBLE Oct. 17, 2019. The PTL’s were trained on how to use the Rig properly so they can train others. (U.S. Air Force photo by Airman 1st Class Sarah Dowe)

U.S. Air Force Physical Training Leaders from Joint Base Langley-Eustis, Virginia, squat with dumbbells while qualifying on the Alpha Warrior Battle Rig at the Air Combat Command gym at JBLE Oct. 17, 2019. Alpha Warrior is a state-of-the-art course specifically designed to test every aspect of ability, strength and mental fortitude. (U.S. Air Force photo by Airman 1st Class Sarah Dowe)

U.S. Air Force Physical Training Leaders from Joint Base Langley-Eustis, Virginia, qualify on the Alpha Warrior Battle Rig at the Air Combat Command gym at JBLE Oct. 17, 2019. Those who receive the certification are able to teach and train other Airmen on the course. (U.S. Air Force photo by Airman 1st Class Sarah Dowe)

U.S. Air Force Physical Training Leaders from Joint Base Langley-Eustis, Virginia, train on the Battle Rig at the Air Combat Command gym at JBLE Oct. 17, 2019. Battle Rigs embody what it means to be functionally fit. (U.S. Air Force photo by Airman 1st Class Sarah Dowe)

Alpha Warrior Instructors teach Physical Training Leaders from Joint Base Langley-Eustis, Virginia, how to properly use the Battle Rig at the Air Combat Command gym at JBLE Oct. 17, 2019. More than 35 PTLs took part in the training. (U.S. Air Force photo by Airman 1st Class Sarah Dowe)