Tried and true Optiparts wind indicator. This popular racing wind indicator has a 5 mm shaft, which fits all common top pins (pennant holders). Optiparts Part # EX1243
C-Vane Wind Indicator for the ILCA, Aero and more with an adjustable velcro mounting strap. Designed with full protection from accidental removal and designed with less friction than any other dinghy...
This wind indicator has the same 5mm shaft as the Optiparts indicator, and fits all common top pins. (pennant holders) The only difference is the shape and size of the blade.
