Subscribe to the Sunset Sailboards newsletter (bottom of page) and use the discount code NEWSLETTER on your first order

{"id":10677620228,"title":"Maui Ultra Fins Quad Fin Set","handle":"muf-quad-set","description":"\u003cp\u003eThis is the most popular quad set from Maui Ultra Fins combining X-Twins for the main fins and X-Quads for the side fins.  \u003c\/p\u003e\n\u003cp\u003eTo pick your configuration, use the chart below.  First find your board size (color coded). You will then find 2-3 combinations of fins that are recommended.\u003c\/p\u003e\n\u003cp\u003eFor an 85 liter board:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e14.5 \u0026amp; 10cm for best sideshore wave performance\u003c\/li\u003e\n\u003cli\u003e15.5 \u0026amp; 9cm for best all around performance\u003c\/li\u003e\n\u003cli\u003e16.5 \u0026amp; 8cm for more onshore\/backside\/bump \u0026amp; jump performance\u003c\/li\u003e\n\u003cli\u003echoose the onshore option if you also plan on sailing sometimes as a twin\u003c\/li\u003e\n\u003cli\u003eplease specify fin box type in the comments of your order (US, Slot Box, Mini Tuttle)\u003c\/li\u003e\n\u003cli\u003eSome configurations will be special ordered and take 1-2 weeks for delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease note, other configurations can be ordered\/substituted\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eX-Twin-S and X-Quad-S swept fins for weedy conditions\u003c\/li\u003e\n\u003cli\u003eTwin instead of X-Twin in the main fins for more power\/grip\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2017-05-05T10:32:27-07:00","created_at":"2017-05-05T10:32:27-07:00","vendor":"Maui Ultra Fins","type":"Windsurf Fins","tags":["fin","multi","wave"],"price":25000,"price_min":25000,"price_max":25000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":39958610564,"title":"14.5 \/ 8","option1":"14.5","option2":"8","option3":null,"sku":"MUFQSET145-8","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 14.5 \/ 8","public_title":"14.5 \/ 8","options":["14.5","8"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958610628,"title":"14.5 \/ 9","option1":"14.5","option2":"9","option3":null,"sku":"MUFQSET145-9","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 14.5 \/ 9","public_title":"14.5 \/ 9","options":["14.5","9"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958610692,"title":"14.5 \/ 10","option1":"14.5","option2":"10","option3":null,"sku":"MUFQSET145-10","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 14.5 \/ 10","public_title":"14.5 \/ 10","options":["14.5","10"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958610756,"title":"15.5 \/ 8","option1":"15.5","option2":"8","option3":null,"sku":"MUFQSET155-8","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 15.5 \/ 8","public_title":"15.5 \/ 8","options":["15.5","8"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958610820,"title":"15.5 \/ 9","option1":"15.5","option2":"9","option3":null,"sku":"MUFQSET155-9","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 15.5 \/ 9","public_title":"15.5 \/ 9","options":["15.5","9"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958610884,"title":"15.5 \/ 10","option1":"15.5","option2":"10","option3":null,"sku":"MUFQSET155-10","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 15.5 \/ 10","public_title":"15.5 \/ 10","options":["15.5","10"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958610948,"title":"16.5 \/ 8","option1":"16.5","option2":"8","option3":null,"sku":"MUFQSET165-8","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 16.5 \/ 8","public_title":"16.5 \/ 8","options":["16.5","8"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958611012,"title":"16.5 \/ 9","option1":"16.5","option2":"9","option3":null,"sku":"MUFQSET165-9","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 16.5 \/ 9","public_title":"16.5 \/ 9","options":["16.5","9"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":-1,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958611076,"title":"16.5 \/ 10","option1":"16.5","option2":"10","option3":null,"sku":"MUFQSET165-10","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 16.5 \/ 10","public_title":"16.5 \/ 10","options":["16.5","10"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958611140,"title":"17.5 \/ 8","option1":"17.5","option2":"8","option3":null,"sku":"MUFQSET175-8","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 17.5 \/ 8","public_title":"17.5 \/ 8","options":["17.5","8"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958611396,"title":"17.5 \/ 9","option1":"17.5","option2":"9","option3":null,"sku":"MUFQSET175-9","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 17.5 \/ 9","public_title":"17.5 \/ 9","options":["17.5","9"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958611588,"title":"17.5 \/ 10","option1":"17.5","option2":"10","option3":null,"sku":"MUFQSET755-10","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 17.5 \/ 10","public_title":"17.5 \/ 10","options":["17.5","10"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958611780,"title":"18.5 \/ 8","option1":"18.5","option2":"8","option3":null,"sku":"MUFQSET185-8","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 18.5 \/ 8","public_title":"18.5 \/ 8","options":["18.5","8"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958611844,"title":"18.5 \/ 9","option1":"18.5","option2":"9","option3":null,"sku":"MUFQSET185-9","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 18.5 \/ 9","public_title":"18.5 \/ 9","options":["18.5","9"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39958611908,"title":"18.5 \/ 10","option1":"18.5","option2":"10","option3":null,"sku":"MUFQSET185-10","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Maui Ultra Fins Quad Fin Set - 18.5 \/ 10","public_title":"18.5 \/ 10","options":["18.5","10"],"price":25000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.sunsetsailboards.com\/cdn\/shop\/products\/MUFQUADSET.jpg?v=1494005605","\/\/www.sunsetsailboards.com\/cdn\/shop\/products\/MUF_fin_selector_3-1024x604.png?v=1494005689"],"featured_image":"\/\/www.sunsetsailboards.com\/cdn\/shop\/products\/MUFQUADSET.jpg?v=1494005605","options":["Main Fins","Side Fins"],"media":[{"alt":null,"id":555479433251,"position":1,"preview_image":{"aspect_ratio":2.0,"height":800,"width":1600,"src":"\/\/www.sunsetsailboards.com\/cdn\/shop\/products\/MUFQUADSET.jpg?v=1494005605"},"aspect_ratio":2.0,"height":800,"media_type":"image","src":"\/\/www.sunsetsailboards.com\/cdn\/shop\/products\/MUFQUADSET.jpg?v=1494005605","width":1600},{"alt":null,"id":555480154147,"position":2,"preview_image":{"aspect_ratio":1.695,"height":604,"width":1024,"src":"\/\/www.sunsetsailboards.com\/cdn\/shop\/products\/MUF_fin_selector_3-1024x604.png?v=1494005689"},"aspect_ratio":1.695,"height":604,"media_type":"image","src":"\/\/www.sunsetsailboards.com\/cdn\/shop\/products\/MUF_fin_selector_3-1024x604.png?v=1494005689","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThis is the most popular quad set from Maui Ultra Fins combining X-Twins for the main fins and X-Quads for the side fins.  \u003c\/p\u003e\n\u003cp\u003eTo pick your configuration, use the chart below.  First find your board size (color coded). You will then find 2-3 combinations of fins that are recommended.\u003c\/p\u003e\n\u003cp\u003eFor an 85 liter board:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e14.5 \u0026amp; 10cm for best sideshore wave performance\u003c\/li\u003e\n\u003cli\u003e15.5 \u0026amp; 9cm for best all around performance\u003c\/li\u003e\n\u003cli\u003e16.5 \u0026amp; 8cm for more onshore\/backside\/bump \u0026amp; jump performance\u003c\/li\u003e\n\u003cli\u003echoose the onshore option if you also plan on sailing sometimes as a twin\u003c\/li\u003e\n\u003cli\u003eplease specify fin box type in the comments of your order (US, Slot Box, Mini Tuttle)\u003c\/li\u003e\n\u003cli\u003eSome configurations will be special ordered and take 1-2 weeks for delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease note, other configurations can be ordered\/substituted\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eX-Twin-S and X-Quad-S swept fins for weedy conditions\u003c\/li\u003e\n\u003cli\u003eTwin instead of X-Twin in the main fins for more power\/grip\u003c\/li\u003e\n\u003c\/ul\u003e"}

Maui Ultra Fins Quad Fin Set

Product Description

This is the most popular quad set from Maui Ultra Fins combining X-Twins for the main fins and X-Quads for the side fins.  

To pick your configuration, use the chart below.  First find your board size (color coded). You will then find 2-3 combinations of fins that are recommended.

For an 85 liter board:

  • 14.5 & 10cm for best sideshore wave performance
  • 15.5 & 9cm for best all around performance
  • 16.5 & 8cm for more onshore/backside/bump & jump performance
  • choose the onshore option if you also plan on sailing sometimes as a twin
  • please specify fin box type in the comments of your order (US, Slot Box, Mini Tuttle)
  • Some configurations will be special ordered and take 1-2 weeks for delivery

Please note, other configurations can be ordered/substituted

  • X-Twin-S and X-Quad-S swept fins for weedy conditions
  • Twin instead of X-Twin in the main fins for more power/grip
Main Fins
Side Fins
$250.00
Maximum quantity available reached.