FCS II Channel Islands Solution Thruster Fin Set - Medium
The FCS II Channel Islands Solution Thruster Fin Set in Medium is a fast, lively, and highly responsive fin template designed in collaboration with Channel Islands Surfboards. Based on the proven CI Upright template by Britt Merrick, this fin set was built to complement the CI Solution model and other performance-minded boards that benefit from quick acceleration, tight turns, and confident control through critical sections.
With an upright template and fuller profile from base to tip, the Solution fin blends speed and looseness in a way that feels both dynamic and dependable. The upright outline promotes quick direction changes and vertical surfing, making it ideal for punchy, hollow waves, beach breaks, and tighter pocket surfing. At the same time, the fuller profile adds the drive and control needed to push hard through turns without sacrificing release off the top.
Designed to work especially well with boards featuring more relaxed rocker, this fin delivers excellent start-up speed and acceleration from take-off, making it a strong choice for everyday surf where waves may need a little help generating speed. Built in lightweight Performance Core material, the fin offers a versatile flex pattern that balances drive, control, and responsiveness for a wide range of conditions and performance styles.
Why You'll Love It
- Designed in collaboration with Channel Islands Surfboards
- Based on the proven CI Upright template by Britt Merrick
- Upright template supports tight turns and vertical surfing
- Fuller profile adds drive and control through hard maneuvers
- Generates fast start-up speed and acceleration from take-off
- Performance Core construction offers lightweight feel and responsive flex
- Great for performance shortboards and hybrid models
- Ideal for surfers looking for speed, control, and clean release
Performance Feel
The Channel Islands Solution Tri set feels fast, lively, and highly responsive. The upright template supports tight, vertical turns and quick transitions in the pocket, while the fuller outline gives you the confidence to push hard through maneuvers. It generates immediate speed off the bottom and releases cleanly off the top for a loose, responsive feel.
Ideal Conditions
- Hollow, steep waves
- Punchy beach breaks
- More critical surf conditions
- Everyday waves where quick speed generation matters
Features
- Model: FCS II Channel Islands Solution Tri
- Size: Medium
- Template Family: Reactor
- Construction: Performance Core
- Fin System: FCS II
- Template Feel: Speed, tight turns, and snaps
- Recommended For: CI Performance Boards, especially the CI Solution
- Board Compatibility: Performance shortboards and hybrid models
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