The first thing needed to start racing is a bike. You do not need to a full out race bike to start with, your street bike will work fine with a few minor modifications.
1 Your bike must have 20" diameter or less wheels. Cruisers may have either 24" or 26" wheels.
2 All reflectors and their mounts, axle pegs,chain guard and kick stand must be removed.
3 Brakes are required, either hand or coaster brakes are acceptable. Front wheel brakes are optional.
4 Handlebar grips must be in good shape with no bar ends protruding through the grips.
5 Pads are required on the top tube, stem, and handlebar cross bar.
6 Axles must not protrude more than 1/4" past the axle nut.
7 Number plate is needed. It has to be a white plate with black numbers and no stickers in the number area.
8 Note: New riders may choose any number they want as long as it is larger than 50 , until they receive their first earned number.