
FCS I Small M3 Glass Flex Thruster Surfboard Fin
The are a great, highly affordable set of thruster fins to get started with or as a back up. The are a moulded composite surfboard fin with engineered flex and tip response. This template is a neutral, all rounder, features inside foil technology and is designed to provide a balance of speed, drive and response in a range of conditions and surfboard types. M3 size suits riders under 70kg.Â
Features:
Fin base: FCS I (aka dual tab)
Surfer weight range: 55kg-70kg
Construction: durable plastic composite fin
Fin specs:
Base: 4.28
Depth: 4.41
Area: 14.22
Sweep: 31 degrees
Foil: IFT
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FCS I Small M3 Glass Flex Thruster Surfboard Fin
The are a great, highly affordable set of thruster fins to get started with or as a back up. The are a moulded composite surfboard fin with engineered flex and tip response. This template is a neutral, all rounder, features inside foil technology and is designed to provide a balance of speed, drive and response in a range of conditions and surfboard types. M3 size suits riders under 70kg.Â
Features:
Fin base: FCS I (aka dual tab)
Surfer weight range: 55kg-70kg
Construction: durable plastic composite fin
Fin specs:
Base: 4.28
Depth: 4.41
Area: 14.22
Sweep: 31 degrees
Foil: IFT
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Product Information
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Description
The are a great, highly affordable set of thruster fins to get started with or as a back up. The are a moulded composite surfboard fin with engineered flex and tip response. This template is a neutral, all rounder, features inside foil technology and is designed to provide a balance of speed, drive and response in a range of conditions and surfboard types. M3 size suits riders under 70kg.Â
Features:
Fin base: FCS I (aka dual tab)
Surfer weight range: 55kg-70kg
Construction: durable plastic composite fin
Fin specs:
Base: 4.28
Depth: 4.41
Area: 14.22
Sweep: 31 degrees
Foil: IFT


















