Artik R 2
COMPETITION
CROSS COUNTRYCOMPETITIONCROSS COUNTRYThe Artik R 2 is the most accessible two-liner in our range. It allows you to enjoy performance very close to that of competition wings. It is the result of Niviuk’s extensive knowledge of two-liner wing design, offering an unparalleled level of performance without sacrificing comfort in flight.
Cross-country
We developed numerous prototypes to achieve a high level of performance that is accessible and comfortable in real flying conditions. Explore new horizons with the Artik R 2.
Competition
The new profile is more stable than the previous model. Its internal structure has been completely redesigned. The Artik R 2 stands out for its efficiency in thermals and its stability at high speed, making it ideal for your first steps in competition.
3DL technology is an adjustment of the fabric at the leading edge of the wing to control the ballooning and the creases that are generated by the curvature in this area. The leading edge is then divided into sub-panels which are sewn into each of the cells at the front of the paraglider. As a result, the leading edge of the wing is perfectly tensioned, which benefits the wing in performance and durability.
A good comparison is a rugby ball. In order to produce its characteristic oval shape without creases, its cover is made of several panels – not of just one piece.
The application of this innovation, in conjunction with the 3DP, is key to converting the perfect shape from 2D to 3D.
The RAM Air Intake system is based on the inward orientation of the air inlets in the profile so that they allow an optimum internal pressure at all angles of attack.
The result? Having greater internal pressure means better buffering of turbulence, greater consistency of the profile shape across the speed range. Excellent handling at low speed is achieved by allowing the pilot to extend the braking limit, so there is a lower risk of collapse and consequently, greater control and stability.
RSD (Radial Sliced Diagonal) technology is a reinvention of the wing’s internal structure. It incorporates independent and efficiently oriented diagonal ribs, which follow the direction of the cloth. This improves the strength, reduces weight and minimises deformation.
These days, in order to improve stress distribution and reduce the number of attachment points and lines, most wings have these diagonal ribs, which are connected from the attachment points to the adjacent profiles.
In conventional diagonal ribs, loading and unloading cycles away from the highest strength axis of the cloth result in a loss of shape, which reduces the cohesion of the wing and therefore aerodynamic efficiency.
This technology seeks to implement the best orientation of the cloth on each panel according to its location on the leading edge. If the cloth pattern is correctly aligned with the load axes, the cloth suffers less deformation flight after flight, so the leading edge maintains its shape better and remains stronger over time.
The design of our paraglider and paramotor wings has evolved a lot over the years, with a positive and specific focus on the leading edge.
Thanks to this technology and 3DL, a perfect modelling of the panels and an exact representation from 2D to 3D is achieved.
Nitinol is a combination of 50% nickel and 50% titanium. The incorporation of Nitinol rods in the profile increases the performance of the wing, especially in three areas:
- Compared to nylon rods, the weight of the wing is reduced by 13%.
- Nitinol has two essential characteristics: shape memory and enormous elasticity. As a result, the rods retain their optimum shape even after an ultra-compact or incorrect folding, so that the wing is not deformed. This will always be the case unless the radius at the point of curvature is less than 1 cm.
- The leading edge shape is much more rigid and uniform which results in a much more consistent and progressive inflation and therefore an easier take off. The profile is taut at all times, without creases, and fully optimised for all flight phases.
In addition, the rods have a plastic protector at their ends to prevent any damage to the fabric of the wing.
Nitinol is now featured in all our wings.
The design of the new profile is much more pitch stable than its predecessor: the wing dampens efficiently and cuts through the air mass without losing energy.
The internal structure has been completely redesigned and the attachment points reinforced to ensure optimal stability. The orientation of the internal slots, ribs and diagonals has been revised to better distribute the loads and reduce the overall weight of the glider.
The Artik R 2’s brake line offers two possible configurations, identified by the colours black and green, which allow you to adjust the travel of the line as you prefer.
Thanks to DRS technology, the mini-ribs are integrated directly into the seams, eliminating external seams and protecting the wing from wear due to friction with the ground.
Nitinol rods incorporated into the profile prolong the operational life of the wing and maintain its shape, even after being compactly packed multiple times.
| 20 | 21 | 23 | 24 | 25 | 27 | |||
|---|---|---|---|---|---|---|---|---|
| CELLS | NUMBER | 68 | 68 | 68 | 68 | 68 | 68 | |
| ASPECT RATIO | FLAT | 6,5 | 6,5 | 6,5 | 6,5 | 6,5 | 6,5 | |
| PROJECTED | 5,02 | 5,02 | 5,02 | 5,02 | 5,02 | 5,02 | ||
| AREA | FLAT | m² | 19,6 | 21 | 22,5 | 24 | 25,5 | 27 |
| PROJECTED | m² | 16,76 | 17,97 | 19,26 | 20,54 | 21,83 | 23,11 | |
| SPAN | FLAT | m | 11,29 | 11,68 | 12,10 | 12,49 | 12,87 | 13,25 |
| CHORD | MAXIMUM | m | 2,19 | 2,26 | 2,34 | 2,42 | 2,49 | 2,57 |
| LINES | TOTAL | m | 183 | 190 | 197 | 203 | 210 | 216 |
| MAIN | 2-1/3 | 2-1/3 | 2-1/3 | 2-1/3 | 2-1/3 | 2-1/3 | ||
| RISERS | NUMBER | A-A’/B | A-A’/B | A-A’/B | A-A’/B | A-A’/B | A-A’/B | |
| SPEED-BAR | mm | 160 | 160 | 160 | 160 | 160 | 160 | |
| GLIDER WEIGHT | kg | 4,0 | 4,2 | 4,5 | 4,8 | 4,9 | 5,4 | |
| TOTAL WEIGHT IN FLIGHT | MIN-MAX | kg | 60-75 | 70-85 | 80-95 | 90-105 | 100-115 | 110-125 |
| OPT. WEIGHT IN FLIGHT | MIN-MAX | kg | 70 | 80 | 90 | 100 | 110 | 120 |
| CERTIFICATION |
EN/LTF C
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EN/LTF C
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EN/LTF C
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EN/LTF C
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EN/LTF C
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EN/LTF C
|
The total weight of the wing may differ ±2% due to variations in the weight of the fabric supplied by the manufacturers.
Artik R 2
It contains an 8-digit code that, when entered in the MyNiviuk section, can be used for product registration, to carry out procedures and request maintenance.
