US$ 32.00
Thickness 2 3/4
Thickness 3 1/8
the 4-A is a fin that will hold when you need it to and release when the time is right
The larger sizes are great for single fin longboards
Tail 16 5/16 Thickness 2 5/8
Christenson - 9'4 Bonneville Board Length:9'4 Thickness 2 3/4TAIL: Square COLOR: old banana FINISH: Gloss and Polish FIN: Single Fin Box Length 9'4 Nose 17 7 8 Width 23 1 8 Tail 17 Thickness 2 13 16