By Elvstrøm Sails A/S
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Elvstrøm Starter will help you make the perfect start when sailboat racing.
Mark the ends of the line, and Elvstrøm Starter will tell you how far you are from the line and how long time it'll take you to get to the line at current speed and heading.
To help you time the start correct, Elvstrøm Starter has a configurable count down clock with sync function