

CHANNEL ISLANDS - CI TECH 1 - L - 5FINS
Versatile Performance for Every Session
The Tech 1 honeycomb hexagonal core combined with the Al Merrick template offers a medium flex pattern, making this fin a versatile option for a wide range of surfing abilities. Tech 1 is designed to perform in a variety of conditions and has a wide base for drive off of the bottom, more rake for big carves, and a finer tip for release off of the top.
Features:
- Honeycomb hexagonal core for reduced weight.
- Al Merrick template with medium flex pattern.
- Wide base for powerful drive and projection.
- Increased rake for smooth, drawn-out carves.
- Finer tip for quick release and maneuverability.
- Signature CI smaller center fin for tail freedom.
- Futures ride # 4.6 - balanced spring and control.
Material:
Polyester resin and fiberglass construction. Unique core reduces resin content and weight. Proprietary fiberglass weave and orientation is designed for maximum response and performance. Versatile high performance option.
Dimensions:
SIDE FINS:
- Depth: 4.72".
- Base: 4.63".
- Area: 15.93" ^2.
- Foil: Flat.
CENTER FIN:
- Depth: 4.48"
- Base: 4.61"
- Area: 15.20" ^2
- Foil: 50/50
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Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Versatile Performance for Every Session
The Tech 1 honeycomb hexagonal core combined with the Al Merrick template offers a medium flex pattern, making this fin a versatile option for a wide range of surfing abilities. Tech 1 is designed to perform in a variety of conditions and has a wide base for drive off of the bottom, more rake for big carves, and a finer tip for release off of the top.
Features:
- Honeycomb hexagonal core for reduced weight.
- Al Merrick template with medium flex pattern.
- Wide base for powerful drive and projection.
- Increased rake for smooth, drawn-out carves.
- Finer tip for quick release and maneuverability.
- Signature CI smaller center fin for tail freedom.
- Futures ride # 4.6 - balanced spring and control.
Material:
Polyester resin and fiberglass construction. Unique core reduces resin content and weight. Proprietary fiberglass weave and orientation is designed for maximum response and performance. Versatile high performance option.
Dimensions:
SIDE FINS:
- Depth: 4.72".
- Base: 4.63".
- Area: 15.93" ^2.
- Foil: Flat.
CENTER FIN:
- Depth: 4.48"
- Base: 4.61"
- Area: 15.20" ^2
- Foil: 50/50
Ready to find your perfect board?
→ Discover our complete collection of new surfboards from the best brands

















