Multi Channels
Multiple channels on your board work as long, extruded fins which break the surface tension upon landing; they also help to direct the water flow. Some of them made to help you get better "locking" on wake obstacles.

Multiple channels on your board work as long, extruded fins which break the surface tension upon landing; they also help to direct the water flow. Some of them made to help you get better "locking" on wake obstacles.