Comparing 2 boards

These two are a long way apart on volume, so they are not really alternatives to each other.

Stretch Surfboards 2x4 Step Up

2x4 Step Up

Stretch Surfboards

Length
6'6"–7'0"
Volume
Shape
quad
Fin setup
Quad
Video
Roberts Surfboards BLACK DUMP TRUCK

BLACK DUMP TRUCK

Roberts Surfboards

Length
5'0"–6'6"
Volume
Shape
shortboard
Fin setup
Five fin
Video
3 clips
+ Add a board

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.