Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wrong size

This kickstand was way too small for my son's bike. I compared his bike to about a dozen others in the neighborhood when the kids were all riding around and it would not have fit on any of the 20 inch bikes I saw. The kickstand was at least 2 inches too short so the bike just falls over. I held it up to a 16 inch bike and it would have been perfect. I believe they sent the incorrect size but there is no packaging so no way to tell. It would be very nice if there were dimensions included. It's not like that would be a hard thing to produce. They are a certain length, just tell us which one is which length. Because they don't provide this information I have no way to know if the kickstand just doesn't fit any of these bikes or if I received the wrong one.On the plus side, it seems well built.