Comparing 2 boards

Roberts Surfboards MUTANT

MUTANT

Roberts Surfboards

Length
4'8"–6'6"
Volume
27.8–32L
Shape
shortboard
Fin setup
Five fin
Video
3 clips
Big Sun TWIN KEEL

TWIN KEEL

Big Sun

Length
5'6"
Volume
29.9L
Shape
fish
Fin setup
Twin
Video
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Up to 4 boards at a time. Volume and length are the shaper's published ranges across all sizes of the model, not a single board.