Mongoose 20 BMX wheel set from a 90s/00s bike.  Mongoose tires have good tread. Red Mongoose hubs spin ok.  Front rim is close to true, rear has a small amount of hop.  Nice survivor set overall. 

3/8"

Wheels ship well packed in a new box.  Hubs spin well, have not been inspected, may need some service. Rims are true.  Some measurements shown in pics.  Some scratches and marks. Age and condition of any cassette, spokes, tubes, tape or tires included is unknown, may need replacing. All parts pictured are included.