SURFBOARD WITH THE FUNCTION OF SPEED MEASUREMENT

摘要

A surfboard having a speed measuring function is provided to allow a surfer to measure a surfing speed and record a data related to a surfing speed. A surfboard having a speed measuring function includes a main body of a surfboard(10). The surfboard having a speed measurement function measures for oneself surfing speed with the Speed meter fixed to the main body of a surfboard. The surfboard having a speed measuring function can store numerical data related to the surfing speed.