Mountain Buggy Manufacturer's Description The Mountain Buggy Urban Double is small enough (29 inches wide) to fit through standard doorway yet plenty of space for your growing children. Short wheelbase makes maneuvering easy.Swiveling front wheel is excellent on busy streets & indoors. Turn the stroller with just one finger. By easily locking the front wheel to the fixed position, the Urban Double can handle the park, light jogging & moderate off-road conditions with ease.Adjustable handlebar to ensure optimum comfort while pushing.