The Bugaboo Comfort Wheeled Board ensures a smooth ride for the child and allows parents to continue to move freely through their world. By clicking the wheeled board onto a Bugaboo stroller in combination with the adapter (sold separately // specific one for each stroller, no adapter required for Bee5) it becomes the perfect extension. Smart design can be found in the board's flexible positioning, either to the left or right of the stroller, creating extra walking space for parents. A detachable seat offers the extra flexibility, as the toddler has the option to stand or sit.