The City SelectÂ® LUX convertbile stroller goes from a single to double, so your growing family is always ready for any adventure. It has the most riding options of any single to double stroller, with over 20 configurations. That's over 25% more than City Select! Add the bench seat so your older child can hop a ride. Or, add an infant car seat, pram, or second seat to accommodate up to two children. Folding stroller is 30% smaller and automatically locks, so it's even easier to carry. All-wheel suspension and a decelerating hand brake provide increased comfort and control for this all terrain stroller.