OUR SDM MAST 430 AND 460, WILL FIT CONSTANT CURVE SAILS FROM OTHER BRANDS. SDM MASTS FROM 490 WILL FIT ALL SAILS REQUESTING FLEX TOP.
OVERVIEW
SDM SONIC REFLEX MAST
HIGH QUALITY WINDSURFING MASTS ARE MAINLY MANUFACTURED IN ITALY. OUR SUPPLIER IS BASED IN ITALY AND PRODUCES IN ITALY.
Thanks to update of new machineries, we were able to work out a new finish from our masts and introduce new technology in the constructions. We revised the sizes and models for 2021 according to the new needs of windsurfing and wind-foiling.
Most of the masts might look the same, but often produced by different manufactures with different machinery, materials, climates, and technology, Even if the curve or Imcs numbers might be the same, the performance outcome once down hauled in a sail, will be different. Being the backbone of your windsurfing sail, it makes a very important accessory for the rig. The same as having a suit tailor made. A large 9m slalom sails have different qualities and performance characteristics from a 5m slalom sail which is used in strong wind. The curve and stiffness of the mast needs to be developed accordingly. Most of the masts on the market are constant curve, but this is only a general term to explain the characteristics. What is important is the curve percentages values of the bottom and top sections of the mast, including materials, shapes, and reflex. These are values which are very different in each sail brand, and often kept secret. Therefore, the best efficiency is reached by having an integrated rig.
BREAKAGE RATE 0,35%!
THE NEW K’S GENERATION
SDM-S: STANDARD DIAMETER-SONIC
We added the ‘S’ for sonic to our SDM masts as on the top of the mast, there is a new construction which increases the reflex on the winglet area of the sail, giving more control and stability to the sail. The mast are available in the names of K100, K80 and K60, to cover 3 carbon % gradients. You will discover more about them in the dedicated sections.
SDM SONIC REFLEX MAST
MAST 100% CARBON
K100 CARBON MAST: The best possible performance for your sail. Great pumping response, acceleration, light feel and absorption of the hardest conditions for optimal comfort and control. ‘S’ for sonic reflex. An incremented layer of carbon on the tip of the mast has been added. This will boost up the reflex on the top part of the sail. Main structure consists of 3 layers of carbon material. 2 unidirectional glass reinforcement sections are added to the mast to make sure that even in harsh conditions the mast is protected against breakages. As the gusts hits the sail, the mast will help convert this power into speed and keep the sail lighter whilst maintaining full control.
WHY THIS MAST: No compromise in its performance. Racing, best reflex and light weight. If you choose this mast, it’s because you want to dominate. Some extra care is needed as the mast only has a minimal protection, giving the carbon the best performance possible.
| Type | Euros | Type | % | Bottom % | Imcs | Top % | Type | Compatible with | Base (g) | Top (g) | Weight (g) +-3% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 430 | 599 | SDM | 100 | 64 | 21 | 75 | Soft bottom | Constant Curve | 980 | 540 | 1520 |
| 460 | 629 | SDM | 100 | 63.5 | 25 | 75.5 | Constant Curve | Constant Curve | 1220 | 660 | 1880 |
| 490 | 649 | SDM | 100 | 62.5 | 28 | 77 | Flextop | Flextop | 1280 | 750 | 2030 |
SDM SONIC REFLEX MAST
MAST 80% CARBON
K80 CARBON MAST: The high carbon content and quality of this mast will ensure durability and a good reflex that will lighten the feeling of any rig. The best compromise between performance and durability. ‘S’ for sonic reflex. An incremented layer of carbon on the tip of the mast has been added. This will boost up the reflex on the top part of the sail. The performance against the K100 is very minimal and can only be measured with a clock, it will not be felt. Using the same high-performance construction ensures this mast superior performance in comparison with others in its class. Consists of 3 carbon layers and 1 layer of glass.
WHY THIS MAST: Best compromise between price, performance, and durability. Racing without any type of stress or worries. An extra catapult, an extra crash, long time rigged, this mast will not suffer
| Type | Euros | Type | % | Bottom % | Imcs | Top % | Type | Compatible with | Base (g) | Top (g) | Weight (g) +-3% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 430 | 399,00 | SDM | 80 | 64 | 21 | 75 | Soft bottom | Constant Curve | 890 | 740 | 1630 |
| 460 | 419,00 | SDM | 80 | 63.5 | 24.5 | 75.5 | Constant Curve | Constant Curve | 1260 | 790 | 2050 |
| 490 | 439,00 | SDM | 80 | 63 | 28 | 77 | Flextop | Flextop | 1350 | 920 | 2270 |
SDM SONIC REFLEX MAST
MAST 60% CARBON
K60 CARBON MAST: A very price-focused mast that can be used with all our sails. The K60 offers good performance and enjoyment from any sail used with it. ‘S’ for sonic reflex. An incremented layer of carbon on the tip of the mast has been added. This will boost up the reflex on the top part of the sail. Save a bit of cash, and get the right bend-curve for the spine of your sail .2 layers of carbon and one layer of glass.
WHY THIS MAST: A 60% carbon content sing the same high carbon quality as the more expensive masts and produced to the exact Point-7 standards for bend-curve and hardness as a K100. A better choice against an 80% or a 60% from a no name brand.
| Type | Euros | Type | % | Bottom % | Imcs | Top % | Type | Compatible with | Base (g) | Top (g) | Weight (g) +-3% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 430 | 329,00 | SDM | 60 | 64 | 21 | 75 | Soft bottom | Constant Curve | 1070 | 720 | 1790 |
| 460 | 359,00 | SDM | 60 | 63.5 | 24.5 | 75.5 | Constant Curve | Constant Curve | 1310 | 870 | 2180 |
OUR MAST LINES HAVE THE BEND CURVE PRINTED ON THEM, SO YOU WILL KNOW MORE IN DETAIL FROM THE PRODUCT YOU ARE BUYING!
