The Mastodons have a heavily vectored lift,
meaning they push forwards anytime you're moving them through the water. Feels like tow-assist.
Aggressive, concave foils from base to tip for max traction, max speed.
Large outline, lots of camber.
These fins will grab anything, even an air-drop. They power forward through turns, weave tubes and destroy lips.
"I can paddle one-armed for as many strokes as I want and the board will cooperate and not turn too much. I f**kin was gliding around. Gotta be the fins or I’m f**kin in the best surf shape of me life!"
"Brew.. I put your fins in last weekend on my Hypto Krypto for Waddell creek sessions....blown away....high speed front side carving....felt so good. Board felt so solid and responsive under foot. Then I surfed Sewers all last week....fins are insane backside too. Really impressed. Game changer."