Accelerator Template. Control and power for aggressive surfing.
Recommended for performance shortboards with moderate-to-low rocker
Performs well in reef breaks, powerful, critical waves, and a wide range of solid surf conditions
Designed in collaboration with World Tour surfer Crosby Colapinto, this signature fin is built for performance-oriented surfers with a committed, powerful approach who want to surf radically off the lip with speed and control.
Part of the Accelerator fin family, this template combines influences from Pyzel, Fanning, and Kolohe to deliver a stable, drivey base with a narrow, tapering tip that allows the board to flare and release during aggressive turns. A subtle bevel on the leading and trailing edges of the side fins ensures smooth rail-to-rail transitions at high speed, making it ideal for surfers who like to drive hard and add flair to their manoeuvres.
Finished with a clean graphic reflecting Crosby’s signature pad, this fin is designed for heavier beach and reef breaks and delivers maximum control, drive, and speed in performance-oriented surfing.
"I'm super excited to see this fin come to life. This fin literally represents the way I like to surf with power and speed, but with a radical edge that looks intentional and controlled." - Crosby Colapinto
The Crosby Colapinto Signature fin is designed to feel fast, responsive, and controlled.
The solid base delivers a strong drive through turns, while the narrow tip profile allows for quick release and flare off the lip. The side fins’ subtle beveling helps maintain smooth transitions at high speed, making aggressive turns feel stable and fluid.
The result is a fin that gives surfers the confidence to push hard, maintain flow, and add style to their performance manoeuvres.
Control and power for aggressive surfing.
The Accelerator template features anoversized, all-round outline with a fuller tip, delivering added control when pushing hard through powerful sections of the wave.
This design suits surfers who like to attack the wave and perform strong, committed turns, while still maintaining the speed and flow needed for dynamic surfing.
Performs particularly well in:
Performance Core (PC) fins are made using a multi-layered resin transfer moulding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light and can be used in a variety of different conditions.
SMALL (55Kg - 70Kg / 120 - 155 Lbs)
MEDIUM(65kg - 80kg / 145 - 175 Lbs)
LARGE ( 75kg - 90kg / 165 - 200 Lbs)
| Fin |
Base (inches) |
Base (mm) |
Depth (inches) |
Depth (mm) |
Area (inches) |
Area (mm) |
Sweep Deg° |
Foil |
| SML Side | 4.37 | 110.9 | 4.40 | 111.8 | 14.30 | 9228 | 34.0° | Flat |
| SML Ctr | 4.37 | 110.9 | 4.40 | 111.8 | 14.30 | 9228 | 34.0° | 50/50 |
| MED Side | 4.49 | 113.9 | 4.52 | 114.8 | 15.08 | 9728 | 34.0° | Flat |
| MED Ctr | 4.49 | 113.9 | 4.52 | 114.8 | 15.08 | 9728 | 34.0° | 50/50 |
| LRG Side | 4.60 | 116.8 | 4.64 | 117.7 | 15.85 | 10228 | 34.0° | Flat |
| LRG Ctr | 4.60 | 116.8 | 4.64 | 117.7 | 15.85 | 10228 | 34.0° | 50/50 |
View theFCS Fin Data page for Base/Depth/Area/Foil information.
