how many come in the package?

Hi there, thank you for reaching out! Two fins come in the package.

The fin foil is an aerodynamic shape from front to back of the fin. Much like the wings on an plane, this foil generates lift under the board. A fin is usually going to get thicker through the center of the fin and taper smaller out towards the edges

Can I use these rears with the front fins of my reator thruster fin set?

Yes they are the rear 2 fins that will convert your tri fin set up to a quad.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

FCS II Reactor PC Quad Rear fins Grey Anthracite/Black Medium

Product ID: 483901407

Details

Brand
FCS
Color
Fit Type
Regular
Material
Polycarbonate
Sport
Surfing

⚡Lightweight design

🌊Hollow wave ready

🏄‍♂️Speed & agility

AR$361955

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Description

Ride the Wave of Innovation! 🌊

UPRIGHT TEMPLATE - Achieve sharper directional changes effortlessly.
UNLEASH YOUR SPEED - Engineered for rapid maneuvers and tight turns.
TAIL RELEASE TECHNOLOGY - Experience enhanced tail release for dynamic surfing.
PERFECT FOR BEACH BREAKS - Optimized for performance in hollow waves.
LIGHTWEIGHT POLYCARBONATE - Designed for performance without the bulk.

The FCSII Reactor PC Quad Rear Fins in Charcoal/Black are expertly crafted for adult surfers seeking speed and precision. With a lightweight polycarbonate construction and an upright template, these fins are perfect for executing fast, progressive turns in hollow waves, especially at beach breaks. Designed to fit the FCS II Fin System, they are ideal for performance shortboards with moderate-to-low rocker.

Specifications

Age range (description)	Adult
Closure type	Pull-On
Manufacturer	FCS
Color	Charcoal/Black
Size	M
Height	7 inches
Item display length	2.36 inches
Weight	363 g
Item display width	10.24 inches
Material type	Polycarbonate (PC)
Batteries included?	No
Item model number	model
Product Dimensions	5.99 x 26.01 x 17.78 cm; 222 g
ASIN	B084ZXRSJ2

Reviews

D**S

Love these fins!

Super versatile if you get a full quad set.

15.09.2022

W**~

Excellent fin set (quad or tri) for my 7’0” mid-length 🤙🏼

Excellent fin set (quad or tri) for my 7’0” mid-length Recommended 🤙🏼

4.04.2022

J**R

Speed

These fins work great! They seemed to add speed and still had enough release on the snaps to slide the tail around.

12.09.2021

T**N

Good

Perfect

26.12.2020

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

AR$361955

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews