Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Decent upgrade wheel for Wal Mart bikes.

I got a set of these wheels as a inexpensive upgrade for my Next Break Point mountain bicycle. They are a decent replacement wheel for a bike that you don't want to dump a lot of money into. I decided to readjust the bearings because they were a little too loose out of the box. The only thing I don't like about them is the seam isn't finished very well and every time the brake pads run over it, they make a thumping noise.