FCS II Mark Richards Twin + Stabiliser Surf Fins
FCS II Mark Richards Twin + Stabiliser Surf Fins SP20
MR's twin + stabiliser template. Exceptional pivot off the top, while centre fin adds control.
Performance Core (PC) fins are made using a multi-layered resin transfer molding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light, and can be used in a variety of different conditions.
- Mark Richard's famous twin template produces exceptional drive and speed.
- The small stabilizer (centre fin) adds control whilst maintaining the freedom and maneuverability of a twin fin set up.
- Designed to fit the FCS II Fin System.
- Recommended for all board types including fish, funboard and twin fin boards
Medium - Large
New Sizing for Specialty Fins
You may notice new size ratings for our Specialty Fin Range. Previously, all Specialty Series fins were rated an XL. To better reflect fin sizing, we now have 3 new size categories:S-M, M-L, and L-XL.
Fin |
Base (inches) |
Base (mm) |
Depth (inches) |
Depth (mm) |
Area (inches) |
Area (mm) |
Sweep Deg° |
Foil |
Side | 5.06 | 128.4 | 5.56 | 141.1 | 21.06 | 13590 | 32.1° | Flat |
Centre | 3.31 | 84.0 | 3.34 | 84.8 | 8.23 | 5307 | 29.1° |
50/50 |
Performance Core
Performance Core (PC) fins are made using a multi-layered resin transfer molding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light, and can be used in a variety of different conditions.
We accept unworn, unused merchandise purchased from the Jack's Surfboards website in its original packaging with tags included for a refund of the product. Original shipping charges are non-refundable. You have 30 days from the delivery date to return your goods.
All Gift Card Sales are Final – No Refunds Or Exchanges
Processing Time for orders shipping with ground or economy shipping is 1-3 business days. Orders placed with expedited shipping options and international orders will be shipped same-day or the next business day if placed after 12:00 pm PST.
Regular Jack's order fulfillment hours are Mon to Fri, 9 am to 5pm. We ship from our distribution center in Huntington Beach, CA.
Any orders placed on the weekend or during holidays will begin processing on the next following business day (excluding holidays)
Now available at all Jacks. locations. Shop online and get your order fast at your local store. More Details
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