The Alder Global FR5 FCS Compatible Tri Fin Set is a lightweight and versatile fin setup designed to deliver balanced performance across a wide range of surfboards. With an all-round fin profile, this set provides a reliable combination of stability, drive and manoeuvrability in a variety of wave conditions.
Constructed from durable moulded material, the fins are ultra lightweight while maintaining the strength needed for regular surfing. The tri-fin configuration offers responsive turning and solid control when paddling and riding waves.
These fins use the traditional FCS twin tab system and are compatible with both classic twin tab fin boxes and newer FCS II fin boxes when secured with grub screws. Suitable for boards with either a three-fin (thruster) or five-fin setup, the Alder Global FR5 Tri Fin Set is a dependable choice for everyday surfing.
Key Features
- Tri-fin surfboard fin set
- Compatible with FCS twin tab fin systems
- Can be used in FCS II boxes when secured with screws
- Ultra lightweight moulded construction
- All-round fin profile for balanced performance
- Suitable for boards with 3 or 5 fin setups
- Provides stability, control and drive in the surf
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