![Lessons Learned From Putting 10 Marines Through the MTI Soldier-Athlete Fitness Test - Mountain Tactical Institute Lessons Learned From Putting 10 Marines Through the MTI Soldier-Athlete Fitness Test - Mountain Tactical Institute](https://djnrck7om5y5b.cloudfront.net/wp-content/uploads/2018/04/USMC-Pull-UPs-2.jpg)
Lessons Learned From Putting 10 Marines Through the MTI Soldier-Athlete Fitness Test - Mountain Tactical Institute
![U.S. Marines cheer on a high school student during the pull-up bar challenge during the annual Marine Corps Holiday Classic, Dec. 29, 2017, in New York City. The Marine Corps Holiday Classic U.S. Marines cheer on a high school student during the pull-up bar challenge during the annual Marine Corps Holiday Classic, Dec. 29, 2017, in New York City. The Marine Corps Holiday Classic](https://c8.alamy.com/comp/ME2R1R/us-marines-cheer-on-a-high-school-student-during-the-pull-up-bar-challenge-during-the-annual-marine-corps-holiday-classic-dec-29-2017-in-new-york-city-the-marine-corps-holiday-classic-is-a-track-meet-hosted-by-the-marine-corps-designed-to-enhance-knowledge-of-the-marine-corps-mission-and-promote-the-community-ME2R1R.jpg)
U.S. Marines cheer on a high school student during the pull-up bar challenge during the annual Marine Corps Holiday Classic, Dec. 29, 2017, in New York City. The Marine Corps Holiday Classic
![Bryce Deblock does pull ups on a bar set up by Marine Corps Recruiting Sub-Station Lakewood, under the supervision of Sgt. Donald Robert, at Gateway Plaza in Cleveland June 12, 2012. Deblock, Bryce Deblock does pull ups on a bar set up by Marine Corps Recruiting Sub-Station Lakewood, under the supervision of Sgt. Donald Robert, at Gateway Plaza in Cleveland June 12, 2012. Deblock,](https://c8.alamy.com/comp/HF0WH9/bryce-deblock-does-pull-ups-on-a-bar-set-up-by-marine-corps-recruiting-HF0WH9.jpg)