A tandem stroller is by far the easiest way to transport a pair of babies or toddlers. Any parent with children that are close in age will tell you that these strollers can make running everyday errands much easier and convenient. They can even help you bring the children along when you go out for a bit of exercise.
A tandem stroller can be found in one of two general configurations; side-by-side, or in-line. A side-by-side stroller is essentially two regular strollers that have been joined at the hip. They generally include ample undercarriage space for diaper bags, bottles, and anything else you might need.
An in-line tandem stroller is designed to seat one child in front of the other. These are commonly designed as “sport” strollers, or joggers. They are the ideal platform for building a stroller designed for more “intensive” outdoor use.