Fits most children 1-4 years old and weighing up to 38 pounds Fits most bikes, only needing 3/4` on the steering tube Center mounted provides a better center of gravity and increased mobility for the adult rider Better view and more enjoyable ride for the child 2 year warranty 26`/27.5`/700C Green Front Mount 38lbs Disc or Non-DiscUPC/EAN/GTIN: 898496001027