Front Fins: VII Q1

Height: 4.39 in,     11.20 cm
Base:   4.34 in,     11.00 cm
Area:  14.52 sq in, 93.68 sq cm

Rear Fins: 375 Quad Rear

Height: 3.75 in,       9.50 cm
Base:    3.64 in,       9.20 cm
Area:  10.90 sq in, 70.32 sq cm

Base Depth: 1/2 & 3/4 in

Its wide base mixed with a VII Foil creates a down-the-line rocket with tons of drive.