Baby Jogger Summit 360 Triple Jogging Stroller, Red Black (Discontinued by Manufacturer) Baby jogger patented quick fold technology All wheel independent suspension offers the smoothest ride in the market 16" rear and 12" front quick release pneumatic tires with lockable swivel front wheels Individually adjustable padded reclining seats with vented seat tops and retractable weather covers Individually adjustable multi position sun canopies with clear view windows and side ventilation panels