Love to listen to music when you run but worry about not hearing your child? Both of you can run to your favorite tunes with Music on the Move parent tray; Just attach your own portable audio electronics, like iPod and go. Jogging enthusiasts will appreciate its height-adjustable handle to maintain good running form and the unique rear disc brake makes for quick stops. And unlike many jogging strollers when you're done exercising, the stroller folds upright for compact storage.