What it takes to be an IndyCar pit crew member

To pull off a successful pit stop during an IndyCar race, it takes a team of highly skilled and physically fit crew members including tire technicians, air-jack operators, fuelers, and coaches. During a typical pit stop, the crew changes all four tires and adds 18.5 gallons of fuel in less than seven seconds. In May, Insider followed the Andretti Autosport pit crew as they prepared for the 2021 Indianapolis 500. In the week leading up to the race, the team worked out at PitFit, a fitness cent...