CHOICE AND FLEXIBILITY

• 4WFS allows you and your shaper or retailer to noticeably improve your boards drive,
• speed and manoevrability and driving power via the system’s unique ability
• to adjust every critical aspect of your fins angle of attack.

WORLD 1ST PATENTED IMPACT ZONE

• ensuring that, under severe frontal impact, fins snap out of the disc interface
• without damage to either the box or board.

HORIZONTAL REALIGNMENT

• Push your side fins forward and your centre fin back to accelerate your boards drive
• and down the line speed, or the opposite to invigorate your boards
• turning ability and manoevrability.

FREE TRAILING EDGE

• The design and positioning of the fin tab provides for a free trailing edge on each fin,
• which generates greater spring and acceleration through turns.

OUTWARD AND INWARD SPLAY

• Increase the outward splay of your side fins to power up your boards manoevrability and
• rail to rail transition or reduce outward splay to pump up down the line speed

ENHANCED FIN BASE STABILITY

• generated from precision manufactured fin tabs that fit precisely into the interdisc
• providing superb support even before the grub screws are tightened.

TOE-IN AND TOE-OUT

• Toe-in your fins to improve manoevrability, or toe-out to inject extra drive and speed.

SMALLEST INSTALLATION FOOTPRINT

• The unique cylindrical box system leaves the smallest installation footprint
• on the boards bottom deck. This ensures minimal intrusion
• on the natural flex pattern of the tail section.

HIGHLY ROBUST BOX SYSTEM

• that stays in your board, with special additions for Kite-boards and tow-in boards

CUSTOMER SERVICE

• 4WFS affords shapers and retailers the ability to further differentiate their product and
• provides unrivalled after sales customer service - Don’t Replace........Adjust!
• At 4WFS we recognize that each surfer has a unique surfing style.