
FCS II 9.5 Inch Christenson Performance Glass Black Longboard Fin
This 9.5inch Christenson single fin will work amazing in your favourite mid length board or longboard surfboard. Designed by the style guru himself, this fin is a beauty. And even better, is uses FCS' tool-less technology so no annoying screw and plate, simply click in and click out when you're done
The FCS II Tool-Less Longboard System
- No need for a plate and screw.
- Ability to adjust your fin position in the box mid surf.
- Easily insert or remove your fin in seconds. No fin key required.
- Designed to be used in most existing Longboard boxes. No new box required.
Dimensions
| Fin |
Base (inches) |
Base (mm) |
Depth (inches) |
Depth (mm) |
Area (inches) |
Area (mm) |
Sweep Deg° |
Foil |
| 7.5” | 5.43 | 137.5 | 7.51 | 190.5 | 24.54 | 15833 | 33.3 | 50/50 |
| 8" | 5.79 | 147.0 | 8.01 | 203.2 | 27.92 | 18015 | 33.3 | 50/50 |
| 8.5" | 6.15 | 156.2 | 8.51 | 215.9 | 31.52 | 20337 | 33.3 | 50/50 |
| 9" | 6.52 | 165.4 | 9.01 | 228.6 | 35.34 | 22800 | 33.3 | 50/50 |
| 9.5" | 6.91 | 175.4 | 9.51 | 241.3 | 39.38 | 25404 | 33.3 | 50/50 |
Original: $141.88
-65%$141.88
$49.66More Images




FCS II 9.5 Inch Christenson Performance Glass Black Longboard Fin
This 9.5inch Christenson single fin will work amazing in your favourite mid length board or longboard surfboard. Designed by the style guru himself, this fin is a beauty. And even better, is uses FCS' tool-less technology so no annoying screw and plate, simply click in and click out when you're done
The FCS II Tool-Less Longboard System
- No need for a plate and screw.
- Ability to adjust your fin position in the box mid surf.
- Easily insert or remove your fin in seconds. No fin key required.
- Designed to be used in most existing Longboard boxes. No new box required.
Dimensions
| Fin |
Base (inches) |
Base (mm) |
Depth (inches) |
Depth (mm) |
Area (inches) |
Area (mm) |
Sweep Deg° |
Foil |
| 7.5” | 5.43 | 137.5 | 7.51 | 190.5 | 24.54 | 15833 | 33.3 | 50/50 |
| 8" | 5.79 | 147.0 | 8.01 | 203.2 | 27.92 | 18015 | 33.3 | 50/50 |
| 8.5" | 6.15 | 156.2 | 8.51 | 215.9 | 31.52 | 20337 | 33.3 | 50/50 |
| 9" | 6.52 | 165.4 | 9.01 | 228.6 | 35.34 | 22800 | 33.3 | 50/50 |
| 9.5" | 6.91 | 175.4 | 9.51 | 241.3 | 39.38 | 25404 | 33.3 | 50/50 |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This 9.5inch Christenson single fin will work amazing in your favourite mid length board or longboard surfboard. Designed by the style guru himself, this fin is a beauty. And even better, is uses FCS' tool-less technology so no annoying screw and plate, simply click in and click out when you're done
The FCS II Tool-Less Longboard System
- No need for a plate and screw.
- Ability to adjust your fin position in the box mid surf.
- Easily insert or remove your fin in seconds. No fin key required.
- Designed to be used in most existing Longboard boxes. No new box required.
Dimensions
| Fin |
Base (inches) |
Base (mm) |
Depth (inches) |
Depth (mm) |
Area (inches) |
Area (mm) |
Sweep Deg° |
Foil |
| 7.5” | 5.43 | 137.5 | 7.51 | 190.5 | 24.54 | 15833 | 33.3 | 50/50 |
| 8" | 5.79 | 147.0 | 8.01 | 203.2 | 27.92 | 18015 | 33.3 | 50/50 |
| 8.5" | 6.15 | 156.2 | 8.51 | 215.9 | 31.52 | 20337 | 33.3 | 50/50 |
| 9" | 6.52 | 165.4 | 9.01 | 228.6 | 35.34 | 22800 | 33.3 | 50/50 |
| 9.5" | 6.91 | 175.4 | 9.51 | 241.3 | 39.38 | 25404 | 33.3 | 50/50 |




















