Rebecca Koch leads a class at Crossfit Syndicate June 19, 2014. The training program at Crossfit Syndicate combines the most ef

---

Size: 1920px × 1505px
Photo credit: © 501 collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 19, 2014., air, airforce, army, castillo, class, columbia, combines, crossfit, effective, fitness, force, gustavo, gym, gymnastics, high, intensity, june, kettlebell, koch, leads, maryland, methods, military, navy, olympic, performed, produce, program, rebecca, resutls., states, syndicate, training, united, usa, usaf, weightlifting