
FCS II Mayhem PC Quad Rear Fin Set-Blue-Medium
From FCS
Developed by shaper Matt Biolos, the Mayhem Quad Rears are designed to perfectly complement the raked Mayhem side fins.
Performance
Built for performance, this set delivers maximum speed, drive, and control when surfed as a quad. The 80/20 foil allows for smooth, responsive turns while maintaining stability and flow through carves, giving surfers the confidence to push hard in all conditions.
Features
- Template developed by Matt Biolos to work with the raked Mayhem side fins
- Provides maximum speed, drive, and control in a quad set
- 80/20 foil promotes easy turning with stability and flow when carving
- Quad Rear set includes 2 fins
Fin Family
Reactor: Find Speed. Speed, tight turns & snaps.
Ideal Conditions
A wide range of conditions, particularly good in critical overhead waves.
Board Types
- Designed to fit the FCS II Fin System
- Performance shortboards and hybrid models
Material
Performance Core Carbon, often referred to as PC Carbon or PCC, is highly responsive and features strategically placed carbon that’s designed to complement the fin template. PCC fins suit fast surfing and are favored by power surfers who like to perform explosive turns on critical parts of the wave.
Size
| Size | Surfer Weight | Material | Color |
|---|---|---|---|
| Medium | 65kg - 80kg / 145 - 175 lbs | PC Carbon | Blue |
| Large | 75kg - 90kg / 165 - 200 lbs | PC Carbon | Red |
Specs
| Specification | Value |
|---|---|
| Fin Setup | Quad Rear |
| Included Fins | 2 fins |
| Fin System | FCS II |
| Construction | Performance Core Carbon / PC Carbon |
| Base | 4.03" / 102.2 mm |
| Depth | 4.40" / 111.8 mm |
| Area | 12.63" / 8150 mm |
| Sweep | 28.5° |
From FCS
Developed by shaper Matt Biolos, the Mayhem Quad Rears are designed to perfectly complement the raked Mayhem side fins.
Performance
Built for performance, this set delivers maximum speed, drive, and control when surfed as a quad. The 80/20 foil allows for smooth, responsive turns while maintaining stability and flow through carves, giving surfers the confidence to push hard in all conditions.
Features
- Template developed by Matt Biolos to work with the raked Mayhem side fins
- Provides maximum speed, drive, and control in a quad set
- 80/20 foil promotes easy turning with stability and flow when carving
- Quad Rear set includes 2 fins
Fin Family
Reactor: Find Speed. Speed, tight turns & snaps.
Ideal Conditions
A wide range of conditions, particularly good in critical overhead waves.
Board Types
- Designed to fit the FCS II Fin System
- Performance shortboards and hybrid models
Material
Performance Core Carbon, often referred to as PC Carbon or PCC, is highly responsive and features strategically placed carbon that’s designed to complement the fin template. PCC fins suit fast surfing and are favored by power surfers who like to perform explosive turns on critical parts of the wave.
Size
| Size | Surfer Weight | Material | Color |
|---|---|---|---|
| Medium | 65kg - 80kg / 145 - 175 lbs | PC Carbon | Blue |
| Large | 75kg - 90kg / 165 - 200 lbs | PC Carbon | Red |
Specs
| Specification | Value |
|---|---|
| Fin Setup | Quad Rear |
| Included Fins | 2 fins |
| Fin System | FCS II |
| Construction | Performance Core Carbon / PC Carbon |
| Base | 4.03" / 102.2 mm |
| Depth | 4.40" / 111.8 mm |
| Area | 12.63" / 8150 mm |
| Sweep | 28.5° |
Original: $92.00
-65%$92.00
$32.20Description
From FCS
Developed by shaper Matt Biolos, the Mayhem Quad Rears are designed to perfectly complement the raked Mayhem side fins.
Performance
Built for performance, this set delivers maximum speed, drive, and control when surfed as a quad. The 80/20 foil allows for smooth, responsive turns while maintaining stability and flow through carves, giving surfers the confidence to push hard in all conditions.
Features
- Template developed by Matt Biolos to work with the raked Mayhem side fins
- Provides maximum speed, drive, and control in a quad set
- 80/20 foil promotes easy turning with stability and flow when carving
- Quad Rear set includes 2 fins
Fin Family
Reactor: Find Speed. Speed, tight turns & snaps.
Ideal Conditions
A wide range of conditions, particularly good in critical overhead waves.
Board Types
- Designed to fit the FCS II Fin System
- Performance shortboards and hybrid models
Material
Performance Core Carbon, often referred to as PC Carbon or PCC, is highly responsive and features strategically placed carbon that’s designed to complement the fin template. PCC fins suit fast surfing and are favored by power surfers who like to perform explosive turns on critical parts of the wave.
Size
| Size | Surfer Weight | Material | Color |
|---|---|---|---|
| Medium | 65kg - 80kg / 145 - 175 lbs | PC Carbon | Blue |
| Large | 75kg - 90kg / 165 - 200 lbs | PC Carbon | Red |
Specs
| Specification | Value |
|---|---|
| Fin Setup | Quad Rear |
| Included Fins | 2 fins |
| Fin System | FCS II |
| Construction | Performance Core Carbon / PC Carbon |
| Base | 4.03" / 102.2 mm |
| Depth | 4.40" / 111.8 mm |
| Area | 12.63" / 8150 mm |
| Sweep | 28.5° |














