Hand surfer - Grasp both handles. Keeping the torso motionless, move the steering wheel right and left as far as you can. Biceps - Catch the handles. Without moving the trunk, calmly, in a controlled movement, raise the bar until it is in front of your face, then return to the starting position. Bike - Catch both handles. Without moving your torso, start pedaling with both hands forward. After one minute, change direction. Shoulders - Grab both handles. Without moving your torso, raise the steering wheel as high as possible, then lower it to the starting position.
Strengthening of the muscles of the arms, shoulders and chest.