Ability: Intermedium - Advanced
Bottom Concaves: Single
Rails: Full
Ideal Wave Size: 1-12ft 

Ability: Beginner - Expert
Bottom Concaves: Single ~ 2 double channels (4)
Rails: Mid round rails
Ideal Wave Size: 3~15ft 

Ability: Beginner - Expert
Bottom Concaves: Single ~ 2 double concave
Rails: Mid round rails
Ideal Wave Size: 3~15ft 

-Ability: Intermediate - Expert
Bottom Concaves: Agressive Single Concave
Rails: Low
Ideal Wave Size: 3-10ft 

Ability: Intermedium - Advanced
Bottom Concaves: Single~Double
Rails: Full
Ideal Wave Size: 1-15ft