Bic Surfboard Fins – Replacement Set Thruster – Old Fin System

47.95

FINS COME WITH SCREWS THAT GO THOUGH THE BOARD FROM THE TOP

The Hydronamic fins are the latest creation from Bic Surf and use our widely praised Fin-Loc attachment system. Developed by Bic Surf R&D, the Hydronamic fins represent a vast improvement on conventional non-foiled surfboard fins. Most of the conventional surf fins have a double foiled centre fin with side fins that are flat on the inside. An inside flat surface running through the water is proven to cause unnecessary drag that slows down your speed and reduces reactivity. To solve this problem, we have given the inside edge of our Hydronamic fins a curved profile that allows water to run freely over the surface of the fin withut causing drag, thereby increasing the speed of them through the water while not losing any of the control characteristics that the thruster fin configuration so successfully provides.

In stock

Description

Three fins

Bic Surfboards and surfboard accessories have been produced by big name developers for over 20 years, so rest assured when we say their range is simply incredible. Unique design and bombproof construction methods have resulted in fractional prices of incredible quality suited to all levels of riders. The Surfdome team have selected the very best of products, from custom board covers to two-seated kayaks, so you’ll be sure to find a perfect product for your time on the water.

Brand

BIC Surf

Over 20 years ago BIC Sport launched the first molded production surfboard in the history of the sport. This radical idea opened the sport to tens of thousands of new surfers by offering a winning combination of performance and durability at a reasonable price. For 2018 BIC Surf is excited to offer the most comprehensive range of boards we’ve ever developed, as well as key new features and benefits. Our four board ranges make finding your perfect board easier than ever. Made in France

THERE ARE MANY ASPECTS TO SURFBOARD SELECTION THESE ARE THE POINTS TO CONSIDER

LENGTH

Typically surfboards are measured in inches. The length is measured from the nose to the tail. Choosing the length of the surfboard is dependant on your size (weight, height), board type and waves conditions you wish to use the board for.

WIDTH

The widest point of the surfboard is measured from rail to rail. Generally the wider the surfboard the more stable the board, while a board with smaller width maintains better speed and performance.

BOARD THICKNESS

Surfboard thickness is measured from the top deck to the bottom. The thickness again has a bearing on the board’s performance. Professional surfers will tend to go for the thinner boards as they are lighter and offer better performance.The thicker boards are stronger and because there is more foam under the surfer the boards are more stable.

ROCKER

The bottom curve of a surfboard. Generally the more rocker the surfboard has the more loose (manoeuvrable) the surfboard will be. Where the flatter rocker surfboards will be faster, although they will lack the looseness. The nose is the tip of the surfboard, the nose can vary in shapes and size. Basically the thinner the nose the more response the board will perform, while wider noses are better for stabilization.

STRINGER

Used to increase the strength of a surfboard, a stringer (normally made from wood) runs down the length of a surfboards (typically in the centre of the board from the tip of the nose to the tail).
Boards built with Epoxy, Carbon Fibre and soft boards generally don’t have stringers.

FINS

Generally heavier surfers require larger fins to hold the waves better. Although if you prefer to ride a looser (less hold in the waves), smaller fins would be a better option.

FIN CONSIDERATIONS

Fin configurations have an effect on the ways your surfboards perform.
The following are some of the more common fin configurations.

SINGLE FIN

The single fin was the original fin configuration for surfboards. Based on the idea of the sailboat keel. Single fins are added stabilization and control on the powerful, larger waves, although lack manoeuvrability

TWIN FIN

Are great for small waves, being fast and manoeuvrable, but when put into tight spots on larger waves, they become hard to control. Popular with Fish surfboards.

THRUSTER 3 FIN

Widely recognized as the standard fin configuration, the thruster answers the shortcomings of the single fin and the twin fins configurations.
The thrusters give you stabilization, control and manoeuvrability in all types of surfing conditions.
This concept was the brainchild of Australia’s Simon Anderson

QUADS 4 FINS

With four fins in the water, Quads boasts an extraordinary amount of holding power in larger surf.
You may think that having four fins would sacrifice speed by creating more drag, but this is not the case.
The both sets of fins are working together on the rail, which makers believe they creates less drag than a board with a centre fin.
The manoeuvrability isn’t sacrificed either, with fins directly under your back foot, the quads are very responsive.

KEEL

Similar setup to the Twin Fin, although smaller (low profile) fins are generally placed wider (closer to the rails) on the surfboard.
Popular with Fish and Egg / Retro surfboards.

Heeft u hulp nodig bij uw aankoop? Neem dan gerust contact met ons op

+3170 201 5153
info@noordzeeboardstore.nl

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