- The BOB Sport Utility Single Stroller has a Fixed front wheel that provides increased stability hiking, jogging or when the trail gets rough. It has an Easy, two-step folding, lightweight frame for convenient transport and storage. It has a State-of-the-art, adjustable suspension system provides an exceptionally smooth ride. It has an Accessory adapter allows for quick and easy attachment of BOB Infant car seat adapter or snack tray. In addition, it has an Ultra-padded, adjustable reclining seat for enhanced seating comfort, five-point padded harness keeps your child comfortably secure. For more details on the BOB Sport Utility Single Stroller, visit