Black Project WeedSpeed40 Fin Powerbox

Regular price $239.95

The Black Project WeedSpeed40 Fin is designed for speed sailing over light weed or shallow water. This fin is suitable for all levels of windsurfer. The Black Project WeedSpeed40 is the original record breaking WeeedSPEED fin. The rake on this fin is 40 degrees, for heavy weed we suggest the WeedSpeed50 (50 degree rake) or the Black Project Kestrel SpeedDelta Fin. Note the size of these fins is NOT the depth drawn - see the table below. Sizing on these fins is based on the upright fin equivalent and not the length or depth of the fin.

Black Project WeedSPEED40 Fin Features:

  • Maximum performance: Broad reach to deep reach
  • 40 degree rake for weed shedding and shallow water conditions
  • Unique outline for maximum efficiency and control
  • Highly spin-out resistant
  • Solid G-10 Tuttle and Powerbox base
  • Threaded brass inserts
  • Black or Green G10, with or without paint on trailing edge

Black Project WeedSPEED40 Fin Specifications:

SIZE
(DEPTH)cm
FIN-BOX AREA
(cm2)
SAIL
SIZE
BOARD
SIZE
25 (21.3) Tuttle/PB 218 4.5-5.5 Speed
28 (23.5) Tuttle/PB 246 4.5-6.0 Speed
31 (25.9) Tuttle/PB 271 5.5-6.5 75-95
34 (28.2) Tuttle/PB 296 6.0-7.0 85-100
38 (30.8) Tuttle/PB 323 6.5-7.5 90-110
42 (33.6) Tuttle/PB 352 7.0-8.0 100-120
45 (36.7) Tuttle/PB 390 7.5-8.5 110-130