FAQ: Equipment Comparisons: Guide to Blades

Where can I purchase a set of blades?

We offer a complete selection of blades in our online store. If you are still unsure about which blade set is right for your sailor, please do not hesitate to give us a call anytime. 800-784-6478. We would be happy to help answer any of your questions and take your order over the phone.

What should I be looking for when I buy blades?

There are basically four properties which define a good set of blades, straightness, fairness, stiffness and shape. Here's a brief description of each, and what you should expect to see in different price brackets.

Straightness is most important in the daggerboard and can be tested by sighting down each of the long edges. Because it is so technically difficult and labor intensive, only the most expensive daggerboards will be perfectly straight, most will have minor waves or a slight hook to one side, on the order of 2-5mm.

 

McLaughlin's standard race blades have been on the winning Boat at the United States Nationals, The World Championships and hundreds of local Regattas.
McLaughlin standard race blades were used on the winning Opti at the World Championships, The U S National Championships and the North American Championships.   Shown is a very proud Mehmed Music who builds blades for McLaughlin, holding the 2004 World winning blades.

Fairness refers to how smooth the surface of the foil is. The more expensive the blade, the more perfect you may expect the surface to be.

Stiffness is most important in the daggerboard. Stiffness is mainly controlled by the materials used in the manufacturing process. Foils made of epoxy resin are the stiffest blades on the market. Generally, stiffer is better, and stiffer is more expensive. Beware that lightweight sailors, sailors under 65 or 75 lbs, often have have trouble depowering the boat in heavy winds, an ultra stiff daggerboard will exaggerate this problem. In such cases, you may be better off with a less expensive blade as long as you pick a fair and straight daggerboard.

Shape is really only an option in the rudder and it has a great deal to do with personal preference and sailing style. If you're not sure, it's a good idea to give us a call and talk to us about it, or have a little chat with your coach. Don't be afraid to mix and match rudders and dagger boards. It's all about finding the right combination for you.

Why do some blades cost so much more than others, and what do I need?

All of the properties of a good blade that were discussed above require a very high degree of technical skill and labor to achieve. Also, materials that are light, strong and resilient to warping are very expensive. What you are paying for is perfection in each of those areas. Generally, the more you are willing to spend, the closer you will come to the perfect blade. But here's some advice from those who know:

First, You're better off with bad blades in great condition than great blades in bad condition. If you don't buy a blade bag to carry and protect an expensive racing blade set, then don't bother buying the blades. Taking care of your equipment makes you tons faster on the water and it will save you lots and lots of money. Blade bags, bottom covers and dollies all pay for themselves in one or two seasons.

Second, sometimes the qualities of the blades which we pay for, are not what we want. As with spars, generally, stiffer blades are better. But this is not always the case. Often coaches will have very light sailors raise their daggerboard about a hand's width upwind in heavy air. Doing so helps depower the boat, keeping it sailing flat and efficiently. If you're a light sailor, you may be better off with a slightly flexible daggerboard for that very reason. The bonus is that in light and medium winds,  stiffness isn't a factor, then in heavy winds you get the benefits of having the entire foil in the water in the lulls. In the puffs, the board will bend slightly, depowering your boat and making you more efficient. It's a win/win situation, and it costs less. Plus, when you're a hulking red fleeter and you have to buy stiffer blades, they will be brand new when you've got your best chance at doing some serious trophy damage.

These Optimist blades define 'state of the art'. Not only are they the stiffest Optimist foils available, but they are the best looking and undoubtedly the most durable. With the furniture quality beauty of the legendary E&V Blades, the N1 Foils share the same race proven shape and have an integrated carbon fiber tube tiller. MPAT monocoque construction insures no separation and no warping. Built in Spain, they start with a high-density foam core for an ultra high strength to weight ratio. A paper-thin veneer of wood for beauty covers the core. This is then wrapped with a proprietary glassfiber and injected under high pressure with epoxy resin in polished metal molds.

The leader in Optimist foils for over 20 years, Tebfoils have been winning race after race in competitions throughout the world. Made partly by computer-controlled machines and the finest craftsmen, each blade is guaranteed to be superior in quality. These blades have a core of strong western red cedar wood, reinforced by fiberglass and  epoxy to create optimal strength and rigidity. This means absolutely minimal lateral movement and maximum lift. Tebfoils are available with two rudder styles. The all-round shape is the best and most durable rudder for all types of weather and sailors. The low pressure rudder is for technically more advanced sailors performing with great technique and trimming skills. An excellent rudder for increased wind speeds.

Our competition blade set is constructed of fiberglass and polyester resin with a high density foam core. This makes the blade set light, durable and stiff. It is an ideal choice for sailors at he regional to national level, and any sailor under 90 lbs. in weight. The elliptical rudder is designed to take the most advantage of the rules governing shape. The daggerboard is laid up with .75 oz. cloth, then stiffened with longitudinal strips of 1.5 oz. unidirectional cloth, it's light and super stiff. The set is complete with Optiparts hardware, a black anodized aluminum tiller, and a deluxe tiller extension.