Slalom

Slalom boards are quite small (but they are a type of longboard). They  dont flex very much.                       

Downhill       

Downhill longboards are my type of longboard. The are quite long, but not huge and flex quite a lot.

Surf/Hybrid

The boards that began this great sport. These boards are the first generatinon of lonboard and are for cruising. These are the longest longboards. These boards are rigid but not always flat.