TrendSport Baby Stroller front wheel. Size of wheel/tire is 5.5". This is for the front double wheel only, not the stroller or any other parts, stroller is shown for reference only. You get the wheel only as seen in the first 3 pictures. Please measure and ask questions before you buy, no returns if you buy the wrong one, so please please make sure. rust on the axle see pics 2, 3, 4 and white marks on the plastic gray part. #051619, this is not the model number, its just for my inventory.