in recognition of them being a market leader in innovation. It is Rewind that caught the world’s attention, the first modern sail furler with a ratchet system. This product line has been aimed at assisting the solo bowman or shorthanded crew during furling and unfurling of gennakers and Code 0s. The use of Rewind allows a crew to let go of the furling loop midway through a manoeuvre without the sail unfurling back out – this reduces potential sail damage and increases the sailor’s safety, especially in rough seas when he can let go of the loop to keep his balance or deal with an unexpected problem.
Subsequently in 2012, after an intensive testing campaign, UBI Maior went on to patent another innovative jib furler. Called the Jiber, it is a device that no longer needs an aluminium headfoil to furl the sail, but only the rod forestay itself to rotate. The savings in weight, cost and aerodynamic drag will make this furler a preferred option for many cruiser-racers. The idea came from Imoca 60s who have been using textile cable furlers as furling stays for some
Top right: a shared passion for what you are doing is a big plus when seeking great new product solutions – this is the talented
young team behind UBI Maior Italia. Above: UBI’s Rewind furler incorporates a non-return ratchet, very familiar to most Flying Dutchman sailors, but at rather larger scale. Angled bearings are used to deal with the high lateral tack loads in UBI’s top-down furler (right). Inset above: the Jiber luff furler system
time, but this solution was often regarded as too extreme for the average sailor because the jib is bound to the torsion cable. A key difference is that with Jiber the sail can be hoisted up and down, and the halyard tension can be adjusted at any time; it can also be used reefed. Eliminating the need for the aluminium headfoil extrusion realises a significant weight saving, and this is weight aloft that affects the righting moment and pitch gyradius of the boat. The reduced drag from having no headfoil at the leading edge of the jib is a bonus. Necessity is the mother of invention, and when bigger, stiffer and more powerful Code 0s appeared they put tremendous stresses on a top-down furlers’ free tack attachment. With much higher lateral loads ball bearings were no longer enough and a new solution was required. The answer came in 2015 with a clever new geometry: two angled rows of roller bearings (above right) provide the support needed to accommodate the angled loads, all arranged in a compact low-windage package. After that Maior Italia started to utilise the same new system in various other
applications: from the shuttles of the bigger sizes of the Jiber, to custom titanium gennaker blocks made for the latest WallyCento. Many of the world’s top sailors are getting interested in this young company. Max Sirena from Emirates Team New Zealand said: ‘We chose UBI Maior Italia for the high quality of their products as well as their flexibility in creating custom parts,’ while in another arena top navigator Nacho Postigo said, ‘Lighter is faster, but to finish first, first you have to finish; I now use a lot of Maior Italia equipment because it offers a sensible balance between weight and reliability.’
Up-and-coming yacht designer Matteo Polli has equipped his ORC champion Italia 9.98s as well as other boats with the company’s products, and says, ‘This range of products allows me to find the right solutions for my projects. An optimised deck plan with Maior Italia’s light and elegant equipment can make a measurable difference when you start racing seriously.’ You will also find extensive use of this young niche company’s products onboard the Mills 65 SuperNikka, the new Mills- Pininfarina-Persico WallyCento, the Verdier/VPLP Imoca 60 No Way Backand Emirates Team New Zealand’s various America’s Cup catamarans. Surely that’s a pretty decent roll-call for this talented and enthusiastic group of young Italian engineers...
www.ubimaioritalia.com
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