A hardcore functional training and workout the other day by one of our crews! Proper Preparation Prevents Poor Performance! They were breathing bottled air and did the circuit until their vibralert (low air warning device) went off then worked on controlled breathing techniques. #WhoIsThisCrew #WhoIsThisCaptain #doingit #readyfortherealdeal #mesa #fitness #fitnessmotivation #firefighters #firefit #preparation #performance #hardwork #training #drills #workout #workoutmotivation #firefighter #firecrew #crewbuilding #breathdown #excercise #exercise #instagramvideo #facebookvideo mesaazgov #arizonafirefighter #fitfirefighter #whosnext