{"title":"HRD Core","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan data-huuid=\"6311019716414585826\" class=\"\"\u003eHRD Core Fin Series \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-huuid=\"6311019716414585826\" class=\"\"\u003eOriginally the way we did our production fins by doing a \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan data-huuid=\"6311019716414585826\" class=\"\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan data-huuid=\"6311019716414585826\" class=\"\"\u003eResin Transfer Molding (RTM) system -which is a composite manufacturing process, where a liquid resin is injected into a closed fin mold containing a pre-placed fibre reinforcement. \u003c\/span\u003e\u003cspan data-huuid=\"6311019716414586527\" class=\"\"\u003eThis process is used to create fins with specific shapes, precise dimensions, and high strength-to-weight ratios.  With the major improvement of CNC and 3d scanning we are slowly changing all these fins over to the CNC series. The fins ranges will slowly sell out as they are awesome proven shapes. \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","products":[{"product_id":"hanalei-xtc-500-twin-fin-set-futures-base","title":"Hanalei XTC500 Twin Fin Set Futures Style Base","description":"\u003cp\u003e\u003cspan\u003eThe XTC range currently consists of wide range of template sizes, but the two side fins shown here, along with the center fin, have been the most heavily used and tested in Hawaiian winter swells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe primary driving force behind the design of these fins is to deliver a template that behaves more like a wing than your typical \"dolphin fin\" style surfboard fin. The motivation for this design all started from the design of a tail wing for a foil board.\u003c\/p\u003e\n\u003cp\u003eLike many modern wings this design features a tip extension to enhance the performance of the fin. This extension is flipped 16º to the outside and has a slight hollow foil on the inside face. The body of the fin also features a strong hollow foil. These fins are very efficient, fast, with a ton of drive. They also have the uncanny ability to help the board move through dead spots on the wave.\u003c\/p\u003e\n\u003cp\u003eDue to their very upright nature, they turn extremely well without loss of speed through the turns. The tips play a crucial role in the turning process as they allow for transitioning of the fin during a turn. This means as the board is placed further on it's rail the tip of the fin becomes more vertical in the water allow it to create a pivot point. Hard to describe but something that can be easily felt when using the fins.\u003c\/p\u003e\n\u003cp\u003eThis pair of side being unmatched means they can be ridden either way in a quad setup, but in most of our testing they were ridden with the larger fin in the back. So they worked very well as a Twinzer setup. When coupled with a centre fin either of these templates work really well, \u003c\/p\u003e\n\u003cp\u003eFor thrusters two combinations can be created with the XTC-413 \/ XTC450C for a smaller looser setup and the XTC-500 \/ XTC-450C combo for a lot more drive and hold. Due to the shape of the center fin it has a lot of hold when positioned further forward while still providing great turning ability due to the more upright nature of the body of the fin.\u003c\/p\u003e\n\u003cp\u003eThese fins have been ridden in boards ranging from small fishes and kneeboards, through guns to tow boards. They have been successfully surfed in everything from 3' slop to 40' faces. They work!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe are slowly running out of this style if you are looking for a similar style try the new Hanalei CNC XT2 500\u003c\/strong\u003e\u003c\/p\u003e","brand":"Hanalei Fins Australia","offers":[{"title":"Twin Fin Set (Deep Futures Base 3\/4)","offer_id":51022747238681,"sku":null,"price":90.0,"currency_code":"AUD","in_stock":true},{"title":"Quad Rear Set (Shallow Futures Base 1\/2)","offer_id":51022747271449,"sku":null,"price":90.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0815\/9733\/3785\/files\/Hanalei-XTC-500-futures-deep-600.jpg?v=1752128999"},{"product_id":"hanalei-xtc-500-twin-fin-set-gearbox-base","title":"Hanalei XTC500 Twin Fin Set Gearbox Base","description":"\u003cp\u003e\u003cspan\u003eThe XTC range currently consists of wide range of template sizes, but the two side fins shown here, along with the center fin, have been the most heavily used and tested in Hawaiian winter swells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe primary driving force behind the design of these fins is to deliver a template that behaves more like a wing than your typical \"dolphin fin\" style surfboard fin. The motivation for this design all started from the design of a tail wing for a foil board.\u003c\/p\u003e\n\u003cp\u003eLike many modern wings this design features a tip extension to enhance the performance of the fin. This extension is flipped 16º to the outside and has a slight hollow foil on the inside face. The body of the fin also features a strong hollow foil. These fins are very efficient, fast, with a ton of drive. They also have the uncanny ability to help the board move through dead spots on the wave.\u003c\/p\u003e\n\u003cp\u003eDue to their very upright nature, they turn extremely well without loss of speed through the turns. The tips play a crucial role in the turning process as they allow for transitioning of the fin during a turn. This means as the board is placed further on it's rail the tip of the fin becomes more vertical in the water allow it to create a pivot point. Hard to describe but something that can be easily felt when using the fins.\u003c\/p\u003e\n\u003cp\u003eThis pair of side being unmatched means they can be ridden either way in a quad setup, but in most of our testing they were ridden with the larger fin in the back. So they worked very well as a Twinzer setup. When coupled with a centre fin either of these templates work really well, \u003c\/p\u003e\n\u003cp\u003eFor thrusters two combinations can be created with the XTC-413 \/ XTC450C for a smaller looser setup and the XTC-500 \/ XTC-450C combo for a lot more drive and hold. Due to the shape of the center fin it has a lot of hold when positioned further forward while still providing great turning ability due to the more upright nature of the body of the fin.\u003c\/p\u003e\n\u003cp\u003eThese fins have been ridden in boards ranging from small fishes and kneeboards, through guns to tow boards. They have been successfully surfed in everything from 3' slop to 40' faces. They work!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe are slowly running out of this style if you are looking for a similar style try the new Hanalei CNC XT2 500\u003c\/strong\u003e\u003c\/p\u003e","brand":"Hanalei Fins Australia","offers":[{"title":"Twin Fin Set","offer_id":51022749073689,"sku":null,"price":90.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0815\/9733\/3785\/files\/Hanalei-XTC-500-gearbox-600.jpg?v=1752129414"},{"product_id":"hanalei-xtc-500-twin-fin-set-dual-tab-base","title":"Hanalei XTC500 Twin Fin Set Dual Tab Base","description":"\u003cp\u003e\u003cspan\u003eThe XTC range currently consists of wide range of template sizes, but the two side fins shown here, along with the center fin, have been the most heavily used and tested in Hawaiian winter swells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe primary driving force behind the design of these fins is to deliver a template that behaves more like a wing than your typical \"dolphin fin\" style surfboard fin. The motivation for this design all started from the design of a tail wing for a foil board.\u003c\/p\u003e\n\u003cp\u003eLike many modern wings this design features a tip extension to enhance the performance of the fin. This extension is flipped 16º to the outside and has a slight hollow foil on the inside face. The body of the fin also features a strong hollow foil. These fins are very efficient, fast, with a ton of drive. They also have the uncanny ability to help the board move through dead spots on the wave.\u003c\/p\u003e\n\u003cp\u003eDue to their very upright nature, they turn extremely well without loss of speed through the turns. The tips play a crucial role in the turning process as they allow for transitioning of the fin during a turn. This means as the board is placed further on it's rail the tip of the fin becomes more vertical in the water allow it to create a pivot point. Hard to describe but something that can be easily felt when using the fins.\u003c\/p\u003e\n\u003cp\u003eThis pair of side being unmatched means they can be ridden either way in a quad setup, but in most of our testing they were ridden with the larger fin in the back. So they worked very well as a Twinzer setup. When coupled with a centre fin either of these templates work really well, \u003c\/p\u003e\n\u003cp\u003eFor thrusters two combinations can be created with the XTC-413 \/ XTC450C for a smaller looser setup and the XTC-500 \/ XTC-450C combo for a lot more drive and hold. Due to the shape of the center fin it has a lot of hold when positioned further forward while still providing great turning ability due to the more upright nature of the body of the fin.\u003c\/p\u003e\n\u003cp\u003eThese fins have been ridden in boards ranging from small fishes and kneeboards, through guns to tow boards. They have been successfully surfed in everything from 3' slop to 40' faces. They work!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe are slowly running out of this style if you are looking for a similar style try the new Hanalei CNC XT2 500\u003c\/strong\u003e\u003c\/p\u003e","brand":"Hanalei Fins Australia","offers":[{"title":"Twin Fin Set","offer_id":51022753923353,"sku":null,"price":90.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0815\/9733\/3785\/files\/Hanalei-XTC-500-dual-tab-600.jpg?v=1752129548"},{"product_id":"hanalei-xtc450c-centre-fin-gearbox-base","title":"Hanalei XTC450c Centre Fin Gearbox Base","description":"\u003cp\u003e\u003cspan\u003eThe XTC range currently consists of wide range of template sizes, the centre fin - shown here, have been the most heavily used and tested in Hawaiian winter swells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe primary driving force behind the design of these fins is to deliver a template that behaves more like a wing than your typical \"dolphin fin\" style surfboard fin. The motivation for this design all started from the design of a tail wing for a foil board.\u003c\/p\u003e\n\u003cp\u003eDue to their very upright nature, they turn extremely well without loss of speed through the turns. The tips play a crucial role in the turning process as they allow for transitioning of the fin during a turn. This means as the board is placed further on it's rail the tip of the fin becomes more vertical in the water allow it to create a pivot point. Hard to describe but something that can be easily felt when using the fins.\u003c\/p\u003e\n\u003cp\u003e When coupled with XTC500 this centre fin works really well, \u003c\/p\u003e\n\u003cp\u003eFor thrusters two combinations can be created with the XTC-413 \/ XTC450C for a smaller looser setup and the XTC-500 \/ XTC-450C combo for a lot more drive and hold. Due to the shape of the center fin it has a lot of hold when positioned further forward while still providing great turning ability due to the more upright nature of the body of the fin.\u003c\/p\u003e\n\u003cp\u003eThese fins have been ridden in boards ranging from small fishes and kneeboards, through guns to tow boards. They have been successfully surfed in everything from 3' slop to 40' faces. They work!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe are slowly running out of this style if you are looking for a similar style try the new Hanalei CNC F8 438c centre fin \u003c\/strong\u003e\u003c\/p\u003e","brand":"Hanalei Fins Australia","offers":[{"title":"Default Title","offer_id":51022782595353,"sku":null,"price":45.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0815\/9733\/3785\/files\/Hanalei-XTC-450C-gearbox-600.jpg?v=1752130133"},{"product_id":"hanalei-xtc413-twin-fin-set-gearbox-base","title":"Hanalei XTC413 Twin Fin Set Gearbox Base","description":"\u003cp\u003e\u003cspan\u003eThe XTC range currently consists of wide range of template sizes, but the two side fins shown here, along with the center fin, have been the most heavily used and tested in Hawaiian winter swells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe primary driving force behind the design of these fins is to deliver a template that behaves more like a wing than your typical \"dolphin fin\" style surfboard fin. The motivation for this design all started from the design of a tail wing for a foil board.\u003c\/p\u003e\n\u003cp\u003eLike many modern wings this design features a tip extension to enhance the performance of the fin. This extension is flipped 16º to the outside and has a slight hollow foil on the inside face. The body of the fin also features a strong hollow foil. These fins are very efficient, fast, with a ton of drive. They also have the uncanny ability to help the board move through dead spots on the wave.\u003c\/p\u003e\n\u003cp\u003eDue to their very upright nature, they turn extremely well without loss of speed through the turns. The tips play a crucial role in the turning process as they allow for transitioning of the fin during a turn. This means as the board is placed further on it's rail the tip of the fin becomes more vertical in the water allow it to create a pivot point. Hard to describe but something that can be easily felt when using the fins.\u003c\/p\u003e\n\u003cp\u003eThis pair of side being unmatched means they can be ridden either way in a quad setup, but in most of our testing they were ridden with the larger fin in the back. So they worked very well as a Twinzer setup. When coupled with a centre fin either of these templates work really well, \u003c\/p\u003e\n\u003cp\u003eFor thrusters two combinations can be created with the XTC-413 \/ XTC450C for a smaller looser setup and the XTC-500 \/ XTC-450C combo for a lot more drive and hold. Due to the shape of the center fin it has a lot of hold when positioned further forward while still providing great turning ability due to the more upright nature of the body of the fin.\u003c\/p\u003e\n\u003cp\u003eThese fins have been ridden in boards ranging from small fishes and kneeboards, through guns to tow boards. They have been successfully surfed in everything from 3' slop to 40' faces. They work!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe are slowly running out of this style if you are looking for a similar style try the new Hanalei CNC XT2 425\u003c\/strong\u003e\u003c\/p\u003e","brand":"Hanalei Fins Australia","offers":[{"title":"Twin Fin Set","offer_id":51027470582041,"sku":null,"price":90.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0815\/9733\/3785\/files\/Hanalei-XTC-413-gearbox-600_df4de524-90c3-40d6-84d9-5eaef586dbe6.jpg?v=1752195219"},{"product_id":"hanalei-wtf-twin-fin-set-gearbox-base-copy","title":"Hanalei WTF425 Twin Fin Set Gearbox Base","description":"\u003cp\u003eWTF Series - \"What The F#ck\" \u003c\/p\u003e\n\u003cp\u003eThis fin set is a proven winner! \u003c\/p\u003e\n\u003cp\u003eThe WTF range currently consists of just this single template, but it is something else. It is very hard to classify this fin as it is so unusual and yet is an unbelievable performer.\u003c\/p\u003e\n\u003cp\u003eDon't let the look of the fin throw you off. There is a lot going on with this fin and it delivers, big time. The simplest description for this fin is that it represents a super canard-style fin. The fin is not just a simple vertical fin it has two distinct breaks in its profile with the central blade area flipped out by 7º and the trailing tip extension at 25º. This fin has to been seen to believe what is going on with the shape.\u003c\/p\u003e\n\u003cp\u003eIt is most commonly used with a more upright back fin, that in most cases is larger than this fin. The WTF serves as the transitional fin in a reverse quad setup where it initiates turns and then transitions the turn onto the back fin set in a quad. Amazingly, this fin works in an incredibly wide range of conditions and wave heights. It has been tested in everything from 3' faces to 25' faces, and it works through the whole range.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTypically used in combination with the XTC fins, but it could be used with other similar fins.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePair this one with the \u003cstrong\u003eCNC F8 438C\u003c\/strong\u003e Centre fin for a Thruster set  \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe are slowly running out of this style we are testing a new CNC version of this fin which hopefully be ready in 2026\u003c\/strong\u003e\u003c\/p\u003e","brand":"Hanalei Fins Australia","offers":[{"title":"Twin Fin Set","offer_id":51028715503897,"sku":null,"price":90.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0815\/9733\/3785\/files\/Hanalei-WTF-425-gearbox-600.jpg?v=1752210519"}],"url":"https:\/\/www.hanaleifins.com.au\/collections\/hrd-core.oembed","provider":"Hanalei Fins Australia","version":"1.0","type":"link"}