Matt 'mayhem' Biolos's specialty quad fin set. High surface area quad keel set adds bite and control to hybrid boards with wide tails, without sacrificing pivoting capabilities.
Ideal conditionsOpen face, down-the-line waves, particularly good in point and reef breaks.
Board typesModern fish and hybrid models with moderate-to-low rocker.
Fin materialPerformance glass
Quad SideBase: 4.63" / 117.4mmDepth: 4.79" / 121mmArea: 19.27"² / 12432mm²Sweep: 44.8ºFoil: flat
Quad rearBase: 4.03" / 102mmDepth: 4.40" / 112mmArea: 12.63"² / 8150mm²Sweep: 28.5ºFoil: 80/20
Please note: this fin is designed to be used exclusively with the fcs ii fin system, and will not fit in the traditional fcs dual plug system.
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Not happy with your product? No problem at all!
You can return the product up to 30 days after purchase for a no quibble replacement or refund. Simply drop us an email at firstname.lastname@example.org if you have any queries or a replacement request. If you would like a refund, simply return the item/s to us here at :-
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For our full terms and conditions, have a look right here
Terms and Conditions.