Select the right C SPRIT model for your boat and sailing conditions
Select spinnaker type, asymmetrical or code zero
Sail area in square feet
Boat displacement in pounds
Upper wind speed when sailing under spinnaker
SWL Requirement (lbs)
Recommended C SPRIT
Most cruisers select 20- 22 knts of wind as an upper limit.
Racers usually choose 24-26 knts as an upper limit.
Area = (1.65 x luff x foot)