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Twin, Thruster or Quad Fin Set - Solid Fiberglass for Lightweight Durability & Top Performance - Compatible with Futures Single Tab Surfboards
✅ In stock
📉 Price recently dropped
C
Grade
Analysis Confidence
73%
🏷️ Price includes Coupon savings
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 17, 2026 5:10 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
🙂 Fair Price- 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The listed retail price is trimmed by 10% at checkout.
- 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
3.36/28
Recent Value
5.79/22
Market Standing
15.65/20
Deal Strength
16/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Surf Squared
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓🔲 SEASIDE QUAD STYLE - Large Quad Fin Set (4 fins) works great for all surfboards. Inspired by Rob Machado’s seaside quads.
✓🔲 SMALL WAVE PERFORMANCE SURFING - These fins were designed for responsive surfing in smaller waves due to its upright, pivot-style template which allow the fins a very tight turn radius.
✓🔲 ULTRA DURABLE FIBERGLASS - Fiberglass is the strongest fin construction and has the best flex. If you invest in these fins today, you'll be able to start enjoying countless epic twin fin surf sessions. Side Fins Base: 5.6" Height: 4.9" Area: 21.2"² Flat foil. Rear Fins Base: 4.1" Height: 3.1" Area: 10.1"² Flat Foil. Compatible with Futures Single Tab Surfboards. If these aren't the best performing quads you've ever used, send them back for a refund and we will surf them ourselves!
✓🔲 RESPONSE, SPEED & CONTROL - Riders will notice quick response from the fins, and the perfect combination of speed and control. 10/10 flex rating for surfing with maximum drive and controlled release.
✓🔲 QUALITY GUARANTEED - Designed by 2 lifelong surfers in California, USA who stand behind their products. If you encounter any issues, we will make it right or refund your order. LET'S GO SURFING!
⚙️ Specifications
Color
Single Tab Quad 4-Fin Set
Brand
Surf Squared
Material
Fiberglass
Sport
Surfboarding
Age Range (Description)
Adult
Brand Name
Surf Squared
Sport Type
Surfboarding
Age Range Description
Adult
Manufacturer
Surf Squared
Number of Items
1
Item Weight
0.37 kg
