Pit crew explained: The choreography of a fast pit stop

Ryan Flores explains how all the pieces come together to perform a quick pit stop in the NASCAR Cup Series.

Ryan Flores breaks down the role and the importance of being a fueler in the Cup Series.

Ryan Flores breaks down the responsibilities of being a jackman in the NASCAR Cup Series.

Ryan Flores breaks down the responsibilities that come with being a front-tire changer in the NASCAR Cup Series.

Ryan Flores breaks down the responsibilities that come with being a front-tire changer in the NASCAR Cup Series.