Thruster set (3fins)
Height: 4.15 in, 10.60 cm
Base: 4.05 in, 10.30 cm
Area: 12.51 sq in, 80.71 sq cm
The name "Super Grom" says it all.Foil Type: Traditional
Lightweight hexagonal core.
Gives the fin the feel of glass-ons.
Engineered with a medium flex pattern, stiffer than Blackstix but more flexible than glass and Techflex.
Great for all conditions.Learn More : system, template, foil and flex