The new Fireblade is a blast. Even in choppy conditions and gusty winds this fin transfers power into speed. Designed and tested on the latest slalom boards on the market. 

Size  Sailsize          Size   Sailsize

30cm  5.0 - 5.5        44cm  8.0-8.5

32cm  5.5 - 6.0        46cm  8.2-8.8

34cm  6.0 - 6.5        48cm  8.5-9.0

36cm  6.5 - 7.0        50cm  9.0-9.5

38cm  7.0 - 7.5        52cm  9.5-10

40cm  7.5 - 8.0        54cm  10

42cm  7.8 - 8.2