Conceived as IOR 1 ton level racer. Also available with a fractional rig.
The masthead version usually carried more ballast.
Dimensions for fractional rig:
I: 48.00′ / 14.63m
J: 13.70′ / 4.18m
P: 54.30′ / 16.55m
E: 19.00′ / 5.79m
SA(Fore.): 328.80 ft2 / 30.55 m2
SA(Main): 515.85 ft2 / 47.92 m2
Sail Area (100% fore+main triangles): 844.65 ft2 / 78.47 m2