CF Large 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 surfboard fin was designed for reliable performance and has quickly become a favorite amongst the Captain Fin team.

This template is a perfect balance of drive, pivot, and hold and will deliver in all types of conditions.

If you can have only one set of fins, this template is the one to have.

Also available in Grom, Small & Medium sizes.


  • Template: Balanced ideal for larger size surfers who want drive and reactive release.
  • Size: Recommended for larger size surfers 175 lbs.+ (80 kg.+)
  • Single Tab Compatibility: Futures
  • Twin Tab Compatibility: FCS II, FCS
  • Construction: Honeycomb
  • Flex: Medium

Fin Dimensions:

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
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


Black, Brown, Orange, White





Age group

Adult, All, Kids


Will be calculated during check out