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Profurl nex flying sail code zero furler9/11/2023 ![]() Posted on 16 Jun Introducing Ronstan Orbit Winches An effective control system to finely tune backstay load is equally important, particularly for a race yacht. Posted on 23 Jun Backstay purchase systems for small keelboatsīenefits of different options broken down by We have previously reported on the benefits of composite backstays: to reduce weight aloft and increase performance. In the world of sailing, Calypso Instruments offers the possibility to have a low cost, low impact wind meter for small sports boats and day sailors where a full-blown marine electronics package isn't practical. New to so the full research has to be done. Posted on 1 Jul Calypso Portable Wind Instruments If you have any questions about code zero or asymmetric furling systems you can contact us at or you can browse our extensive range of furlers by clicking the button above.Įasy release of high performance control lines - a review by Spinlock Ltd is a British company, based in Cowes on the Isle of Wight, where for the past 40 years they have been designing and manufacturing their market-leading range of rope control devices. For a similar price, the Selden CX10 is a "solid" choice, but if you have the budget, the KZ1 seems to hit the mark, despite its weight. The Facnor FX+900 is a high-quality unit but the drum is a little small. ![]() However, the standout from a performance vs price perspective has to be the Karver KF0.9.Īt the upper end of the range, the ability to use the same drum for both code zero and asymmetric spinnakers becomes more important. This is 10% above average, at this size range, and therefore would provide decent power for the start of a code zero furl.Īt the smaller end of the 25-30ft range, despite its relatively high SWL the Ronstan Series 80 is a true performance sportsboat code zero furler. The one thing that is comparable is the drum size. Selden also assume you will be interfacing with their own fittings / hardware / accessories, but they do have a full range of options available, including top down adapters. However, if you have a 25-28ft yacht and need a dedicated code zero furler - buy one now, because we would anticipate the price going up at some point soon!Ī respectable third on the list in terms of weight, the Nex 0.9 stands out from the pack in terms of its drum diameter, which is 25% bigger than the average for the group, and price (highest in the group). Like the Ronstan 80, this drum has NO options to convert for top down furling. It is a small, light, well built, good looking furler which can hold a 9mm torsional cable, but the stand-out feature of this unit is the exceptional price point compared to its peers (40% lower than average retail price for this group). This limitation is further reinforced by its small diameter furling line, which will be hard on the hands as furling loads increase. It is another relatively small drum (10% below average for this size range) limiting its furling "power" as boat size approaches 30 ft. Karver are embracing soft connections here, which we applaud, but you have to aware that the K-Snap is relatively chunky and difficult to attach to a small metal fixed point. The drum comes with a really nice integrated snap shackle (K-Snap), which doubles up as a 2:1 friction sheave, and the swivel comes with a lash eye fitting as standard. It was part of Karver's 3rd generation development of its popular KF furler range and comes packed with some really innovative features. This furler was new to the market in 2021. If Ronstan had made the jaw 0.5mm wider they could have fitted a 9mm cable which would have allowed the unit to live up to its relatively high SWL. ![]() specified weights include drum, swivel plus interface fittings, which in most cases are standard D-shackles)ĭespite having a higher Safe Working Load (SWL) than three of the other units, the Ronstan Series 80 is the lightest in this group, with the smallest drum diameter, smallest jaw width which in turn limits torsional cable size (to 7mm in our range). However, weight is only one factor in a complex picture of relative product strengths and weaknesses! (N.B. Weight should be a key component in any sailing equipment buying decision and the furlers have been ordered by weight. In the table below we have summarised the key characteristics of the main brands available in this size range. There is a decent selection of different products available at this size, but which one should you chose? In this article we run through the relative pros and cons of the main contenders. If you have a 25-30ft sailboat and you are looking to boost your sailing performance with a code zero or asymmetric spinnaker then you will need a furler in the 900-1000kg working load range.
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