The bottom locking mechanism can fail to lock properly if a spring is not installed, allowing the bassinet to tip to one side and cause infants to roll to the side of the bassinet. This poses a suffocation hazard to infants.
The rim tape can fail and break under pressure. When this happens, the inner tube of the bicycle can puncture or burst. This poses a fall hazard to the rider.
A component in the bass module can fail when used outside of the U.S. in electrical outlets rated at 220 volts or higher, presenting a fire hazard to consumers.