https://babaholic.com/how-to-collapse-bob-stroller/

1. Squeeze levers and fold the seat
forward.
With your foot, set the parking
brake.
Raise the handlebar – if the stroller
has an adjustable handlebar.
Tug the red handle to flatten the
jogging stroller.
Connect the red buckle to lock and
keep the stroller folded.
Remove both front and rear
wheels to make your BOB stroller
even more compact.
- Revolution Flex 3.0 Jogging Stroller &
Rambler Jogging Stroller