CF Series Thruster Fins


When fins have become too specific in their application, we sought after a fin that was a sure thing in all conditions. The CF Series nailed it! A favorite at the Cap’n headquarters, they quickly caught on here with Rob and Bernard both owning multiple sets.

The pros are judged on speed, power, and flow, all the elements of performance surfing on shorter templates. This fin set fits the bill time and time again. All you need is a set of CFs.

The CF Series Thruster Fins were designed for reliable performance in a variety of conditions and is a favorite amongst the Captain Fin team.

The side fins have a wide base that narrows out at the top of the template. This provides drive and speed while the slightly more narrow tip makes it more responsive. The rake allows for drawn out turns and the slightly smaller center fin gives you that release off the top.

If you can only have one set of fins, the best selling CF Series is a great choice!

Features of the CF Series Thruster Fins:

  • Template: Balanced ideal for larger size surfers who want drive and reactive release.
  • Size: Small recommended Up to 155 lbs. (70 kg.) | Medium 140 lbs. - 180 lbs.  (63 kg.- 81 kg.) | Large 180 lbs.+ (81 kg.+)
  • Single Tab Compatibility: Futures
  • Twin Tab Compatibility: FCS II, FCS
  • Construction: Honeycomb
  • Flex: Medium

Fin Dimensions:

Small: Side Fins
  • Height: 4.4 inches (11.2 cm)
  • Base: 4.3 inches (10.9 cm)
  • Area: 14.56 inches (37 cm²)
  • Foil: Flat
Small: Center Fin
  • Height: 4.3 inches (10.9 cm)
  • Base: 4.3 inches (10.9 cm)
  • Area: 13.51 inches (34.3 cm²)
  • Foil: 50/50
Medium: Side Fins
  • Height: 4.55 inches (11.6 cm)
  • Base: 4.5 inches (11.4 cm)
  • Area: 15.48 inches (39.3 cm²)
  • Foil: Flat
Medium: Center Fin
  • Height: 4.35 inches (11.0 cm)
  • Base: 4.3 inches (10.9 cm)
  • Area: 13.82 inches (35.1 cm²)
  • Foil: 50/50
Large: Side Fins
  • Height: 4.75 inches (12.1 cm)
  • Base: 4.62 inches (11.7 cm)
  • Area: 16.73 inches (42.5 cm²)
  • Foil: Flat
Large: Center Fin
  • Height: 4.4 inches (11.2 cm)
  • Base: 4.3 inches (10.9 cm)
  • Area: 14.39 inches (36.6 cm²)
  • Foil: 50/50

Additional information


Single Tab, Twin Tab


Large, Medium, Small









Age group

Adult, All, Kids


Will be calculated during check out