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Showing posts sorted by date for query C comparison. Sort by relevance Show all posts
Showing posts sorted by date for query C comparison. Sort by relevance Show all posts

Thursday, April 4, 2024

AirDesign Volt 5 S

Airdesign

I’m not the only one who is noticing, I think...! Something is interesting at AIR-DESIGN. 

A cooler approach toward the pilots with their marketing ads and cool videos, funny and unique. They seem to cook magical recipes on their private planet.
All this shows highly creative teamwork. 
For example: They released the first certified 2 liner C category (Volt4) in Feb -2022 
They now released three new gliders B-C-D at the same time!!!  including the  Rise 4 EN-B (1st B glider with the new fashionable winglets)  and the 2nd generation of a 2-liner C glider the Volt 5! And last is the Hero 2 as a 2-liner D class. 
Indeed on a different planet! :-) 



This test is about the Volt 5. https://ad-gliders.com/project/volt-5-speedmachine/?lang=en
which is built with light Dominico double-coated 25 g/m2 fabric. The S size weighs around 3.75 kg. 
I flew the Volt 5 (80-92) from 87 to 92 all up. I think 90 is ideal in all conditions. 
Take-off is straightforward, no shooting forward. Very easy to launch. 

Flying the Volt 5 S with NK Arrow harness and later on the Advance Impress4 harness. 
From 90 to 92 all up, the Volt 5 has a neutral pitch when entering thermals. The reactions are smooth for a 2 liner C glider. The roll movements are also very well-balanced. Probably slightly more roll than the Volt 4 but still super comfy to fly.  The roll movements are less than the Photon, and the Trango X.  My C comparison is updated. The feel of structure homogeneity under it is between an Artik-R and Bonanza 3. 
The first turn in thermals showed me a very nice coordinated handling!  In strong turbulent air, it moves a bit more in itself (structure) like the Artik-R/Trango-X.  
 
The brake pressure is on the moderate to slightly firm side (more pressure than Photon) but with short travel to give you a lovely direct and linear reaction, that can quickly initiate a turn.  
Coring thermals is a pleasure under the VOLT 5 as I could readjust the turning radius efficiently inside a core to get the best out of a lift with the possibility of tight narrow turns. Lovely handling! 

When flying the Volt 5 at 87 in strong windy conditions, the handling remains nice, with direct handling, but a bit slower to react, and also the reactivity to turn the glider in those strong conditions. 
Later, I found out that at 90 all up, it would be a sharp tool for nice XC days yet very efficient even in the weakest thermals.

In very weak air, the Volt 5 has the ability to catch those tiny thermals, and with its direct handling, it would help a lot to stay in the core waiting for another thermal.
In this respect, the Volt 5 joins the best 2-liner C’s for the climb rate efficiency.

The speed bar pressure is on the moderate side. Not too light nor too heavy. While holding the speed bar, the B handles are efficient in keeping the glider on track. Top speed over trim is around +15-16 km/h

Doing some glides next to a loaded Photon MS sometimes in a headwind and in lift lines, showed us that the Volt 5 is a fierce competitor! 
In those glides, the Volt 5 showed an efficient profile while surfing the airmass. Next to the Photon, at trim speed and even at half the speed bar, it copes quite similarly to the Photon with the lift areas without losing the glide.  
We were surprised by its gliding efficiency.  The B steering has moderate pressure and it is efficient in keeping the Volt 5 angle in accelerated mode. 

Wingovers need slightly more application to build higher inversions. I think it seems to soften the turns which is a good sign of self-balance after collapse, I think…

Conclusion: 
AirDesign surprised me with the Volt 5! A truly competitive EN-C in climb and glide, while being comfortable, and smooth to fly. The handling and turning abilities deliver a pleasurable feel. 
An interesting 2-liner EN-C for test flying if you are looking inside that category. 




Saturday, March 9, 2024

UP Meru 2 SM





UP Meru 2. SM

I already flew the first 2 liner Meru 1. In summary, a gentle and accessible glider for the D category, with nice handling.
Here comes the new Meru 2 EN-D 2 liner, for 2023/24.
The glider is built with long rods on the upper and lower surfaces. The finish details are nice. You can see all the details and materials over here: https://www.up-paragliders.com/en/products/paragliders/meru-2
The Meru 2 can be launched easily without any wind, as it inflates easily and rises smoothly without any hard points. On stronger windy days, I found it easy to inflate and it shows a homogenous compact behavior even on the ground.

Flying the Meru 2 :
At 97...98 all up, for the SM size from 88-101, the Meru 2 has a short brake travel for moderate air and thermals. I could easily and with only 5 cm guide the Meru 2 in moderate thermals. The pressure in those first 10 cm is on the moderate side. In stronger air a little more brake is needed to keep the Meru 2 overhead, probably 20..25…is sufficient in most conditions. After the 10 cm gap, the first contact with the trailing edge +10 cm to steer the glider has a moderate pressure as I wrote. The next 10…15 cm are quite firm in pressure and possibly a bit hard only in turbulent and choppy air, like between inversions or sharp thermal edges that you will lower your brakes to keep it inflated.

In moderate air, at 98 I found that the Meru 2 is a comfortable glider to fly for the 2-liner D category. The overall movements reminded me of the 2 liner C category. The Tango-X moves in itself much more, the Meru 2 is a stiff glider in construction.
In strong air and edgy thermals, the Meru 2 with a 7 aspect ratio needs good pilot control as this EN-D class requires. But the overall movements are still quite slower than on the Zeno 2 for example.
I felt that in strong air, the best is to fly the Meru 2 at max weight. 100/101, as the pilot would have more response of turn inside a small core from the glider.

The Meru 2 can be considered a fairly agile glider. Not as agile as the Trango-X! Or an XC Racer 2. Different concepts of agility.
At 98, when applying brakes, the turn inside a thermal is smoothly initiated, and probably slightly slower to close a 360 inside a thermal than a Zeno 2 or Trango-X for example. The Zeno 2 is more nervous and can be steered more aggressively inside a thermal. The Meru 2 felt more calm in turns. In good generous, XC conditions flying it at 100/101, is ideal.



I didn’t feel or see any yaw movements under the Meru 2. The structure is like a monobloc with calmer movements than Zeno 2. Saying that in strong air, it requires around 35 % more active piloting than a 2 liner C-class glider like Artik/R or Trango-X for example.

I flew in the company of a Zeno 2 MS at 96 as I was on the Meru 2 at 96.5 all up. In very weak thermals less than 0.5 m/s, both seem close inside that weak climb. In stronger cores above 2 m/s also seems very efficient with a good climb.
I will hopefully update my 2 liner Comparison for details.

Gliding next to the Zeno 2 at trim speed and 55 km/h was also equal for both! The Meru 2 showed me a very nice glide and didn’t lose height compared to the Zeno 2.
Stepping on the second bar has a moderate foot pressure and I could reach a top speed of 21 km/h over trim on the Meru 2 at 98 all up taken at 1000 ASL.
Even when pulleys are overlapping, the Meru 2 structure felt solid, and there weren’t any roll movements.
Ears with outer B’s are easy to induce. Wingovers build nicely with high energy!

Conclusion:
The Meru 2 has a different feel from the Meru 1 while having the same comfort underneath. I felt it is better to load it when conditions are strong probably to get that snappy turn and feel. In moderate conditions, flying it at 98 is ok.
The glide at the speed bar seems very good with a stiff solid feel from the glider. I could prefer softer brakes and a quicker turn radius, but as I mentioned on good days, a loaded Meru 2 is an efficient gliding machine to go far or to win comps.


Cheers,
Ziad

Friday, December 29, 2023

Niviuk Ikuma 3 size 24/ range 75-95


Niviuk Ikuma 3  size 24/ range 75-95


I have already flown the first and second versions of the Ikuma. Here’s the flight test of the Ikuma 3 in size 24 (75-95), flown from 88 to 94 all up.
 The Ikuma 3 is built with a mix of Dominico cloth, with Liros and Edlerid lines. 
The visual construction and little details are impeccable on that glider. There’s something apart from the building quality and small details. 
At 4.5 kg the Ikuma 3 is a semi-light glider. 

Launching the Ikuma 3 even in no wind conditions, rises smoothly and evenly. The Ikuma 3 rises effortlessly in more windy take-offs and stays above the pilot's head with a little brake.

I flew the Ikuma 3 with my Arrow L size. First rising air, I weight-shifted a little, and I pulled  10 cm of brake travel, and the Ikuma 3 quickly got me that perfect turning radius! 
I was already smiling from the first turn! Sometimes, when I test fly a new glider, I worry a bit that it may not satisfy my picky demanding, and handling criteria…But this time that beautiful feel and maneuverability under that Ikuma 3 saved the day!   
With moderate brake pressure and a nice linear feel throughout the brake range, the Ikuma 3 will surely deliver a large smile on pilots' faces. 
The Ikuma 3 even at 88 all up, can core thermals very narrow staying in the core very easily. The combination of the Arrow/Ikuma 3 while weightshifting and brake pulling is nothing but excellent!   In a more strong thermals, and flying it at 93 all up, the handling is even better! and coring is even more satisfying! A piece of pure pleasure while thermal flying. 

I flew it 92 all up in some very weak air, the Ikuma 3 has outstanding potential in weak lift! It hovers and stays in that weak lift, waiting for it to become stronger. It is very difficult to bomb out flying the Ikuma 3 unless you have been unlucky, and there’s nothing left to turn! I think after a while it could have the efficiency of the Swift 6 in that area…I will update my B comparison later after more hours of comparison. But it surely can float! 
The Ikuma 3 doesn’t dive in turns in normal braking. And unless you lower your hands the turns are flat inside the core. But once you dig that brake down properly, you will have a playful glider to fly in the air! A real high B toy! Wingovers are super high like loops if you want from the second turn!  
The main thing I personally like about a glider is when the R&D team manages to give the pilot supreme authority on the brakes if he decides to turn it flat or immediately go into play mode. That exceptional feature is easily managed under the Ikuma 3. 
Yes…It seems that I like that feel under it ;-). So no more writing about the handling… :-)

The pitch is neutral and hands up all the way the Ikuma 3 enters the airmass slowly but efficiently. It clings to the thermal and climbs effortlessly. It feels like it guides you into the thermal. It doesn’t reject the rising airmass but seems to slide and cling to it slowly. All you need to do is let it fly, keeping the minimum of brake pressure. It floats nicely into the rising air mass. 

For the past 4 months, I have been test-flying many 2-liners C’s and D’s with a couple of new high B’s. When switching from a 2 liner to any high B, the feel of less speed and dynamic movements are strikingly more obvious. The high B’s are created to give you performance but with slower speeds and reactions when going XC. 
The Ikuma 3 as a high B falls in that category. It is a soft XC glider with top-end gliding performance to match the best ones in that high B category. I will surely update my B comparison later on for the little details. But It is already confirmed to have a very nice gliding power.  
If you want to go XC efficiently on any glider, you should load that glider at the top end. Many will still ask me why…It is because the faster you enter the airmass the more efficiently you move forward. 
And going XC is to move forward ;-) 

Some manufacturers have their own political decisions to certify gliders +5 kg from the recommended flying weight. It doesn't mean that the extended weight range is optimal for XC. Sometimes when conditions are really strong, they are okay, but after a bit…they will struggle in the weak. We don’t want to land... So a balanced glider for XC is when flying it at the recommended weight range stated by the manufacturer.

The Maestro 2 could be ideal at 75 % of the flying range, and also the same goes for the Mentor 7 as recommended. They are both superb high B’s.  
If you want a fast XC mode flying the Ikuma 3 size 24 (75-95) in strong Alpine air!  Go for 94-95 all up.  
In normal flying, the Ikuma 3-24 will stay very maneuverable and dynamic in turns at mid-weight, but the same-size Swift 6 will be a bit boaty at mid-weight. 
The excellent Swift 6 MS (75-95), is better to be loaded right on top at 95 in XC mode. 

The Ikuma 3 felt slightly easier to fly than the Ikuma 2. It felt a bit softer. The speed bar pressure is moderate even at full travel. The speed gain over the trim speed is around 13 km/h taken at 800m/ ASL.   
When pushing on the speed bar, the C riser steering with moderate pressure and easy handling, is efficient in keeping the cool Ikuma 3 on track. 
Big ears with outer A’s are super efficient like a few other B’s. 
With a speed bar and big ears, -5 m/s could easily be reached! They open without any intervention, or perhaps a very slight pressure on the brakes if they are very big. 
The Ikuma 3 seems very friendly and lets you make really big ears. Of course, like any other glider don’t pull too much to let the left and right tip touch! You could induce a stall under any glider.  

Conclusion: 
Even after many testing years, some gliders even in the high B category, still give me those happy flying vibes! 
The Ikuma 3 is one of them.  A very comfortable high B with pleasurable handling and top-end performance for the category. 
It is very clear, that flying the Ikuma 3 will firstly touch the sensitive handling pilots by delivering a high amount of pleasure feel. All that with very good brake authority. 
Pilots have different feel, and different requirements, but I can assure you test flying the Ikuma 3 won’t keep you indifferent!  

Happy flights.

Tuesday, December 5, 2023

Mac Para Verve 23


Mac Para Verve 23 

This year I attended the Coupe Icare with my family and did some interviews with manufacturers as best as I could. Mac Para had a glider for me that I returned with me to test fly. 
The Verve is Mac Para new 2 liner EN-C glider. 
The Verve has semi-light cloth and the size 23 weighs around 4.00 kg for a weight range of 84-97. 
The shape in the air looks cool. The Verve has winglets on both sides. 

Launching the Verve 23 at 94 all up is very straightforward, without any hard points. It is easy to launch and the take-off is quick. 
In the air, the brake pressure is on the moderate/light side.  
As I’m a picky person concerning brake authority and agility...
The Verve has slightly longer brake travel than the Elan 3, with a bit less sharp control. All the feedback comes from the risers, not the brakes. The roll and overall movements are present without being disturbing. Just like on the Scala 2.
Saying that the brake authority on the Verve is quite present with a moderate and acceptable agility in thermals. The sharp brake reactions and dynamics found on the Elan 3 are much tamer on the Verve. Perhaps for many pilots, it's a plus, as it would feel more easy to use! but for my personal picky taste, I felt that the Elan 3 brake pressure and overall, felt a bit more connected to my own way of flying.  
My friend on the Verve who is used to his Boom 12 size M said that the brake authority was fine for him and the Verve agility was quite ok for his own preference.  

Flying the Verve 23 at 96 in the very weak and broken lift needs a high concentration to stay in that lift, as the Verve didn’t feel like a floater in those tiny, weak thermals.  
When thermals and conditions are very homogenous, above 1 m/s, the Verve climbs well, and the difference between the other 2 liner C’s are negligible. 

In more disorganized thermals, the Verve needs slightly more time to get itself in a 'ready to climb' mode.  I flew the Verve for hours, then gave it to my friend, and I took a Photon MS, the same size at 94 all up.  This way alternating gliders, each one of us will feel and see much better the differences. 
In moderate turbulence and a bit weak multi-core thermals, the Photon could be turned narrower into the core, gaining quick heights, but my skilled friend is not far away on the Verve and catching up once the thermals get cleaner.  Just a bit more time to get hooked on that light lift. 
The Overall movements under the Verve are quite similar to the Elan 3 and not more demanding. My 2 liner C comparison is updated for more details if needed. 

The strong point of that Verve is the glide at trim and at full bar compared to the Photon in calm air or in smooth transitions! 
 I think the Verve is a competitive glider in gliding mode and could match the Photon at the trim and at the full bar!  The full speed is also similar on both gliders I have over here!    
Ears are doable with outer B’s. The B riser steering has moderate pressure and it is quite efficient to control the Verve when speeding on the bar! 

Conclusion:
The Verve felt like an easier Elan 3, with better performances. I’ve heard that the certification got a high number of B’s…which could cheer up some pilots, especially those coming to that category of 2-liners after their full season on a 3-liner C.  So Macpara enthusiasts looking for a racing glider got their Christmas present! Happy flights! 
  

Tuesday, October 10, 2023

Ozone Zeolite 2 GT. MS 

Disclaimer and reminder: 
With respect, there are many types of pilots:  Some search for the smallest detail, others just grab any glider and fly, and others even the thirsty ones, just like to debate on a simple glass of water…  
My testing passion is totally free to share, and I’m still having a lot of fun flying newcomers. Hope it lasts…


As I am writing this test, the ultra lighter version of the Zeolite 2 GT is now available with around 750 grs !!   less on each glider. 'The Zeolite 2’ . 

As I already flew the Zeolite1 GT  MS, Zeno2 MS , Photon MS, Klimber 3, and Omega ULS, I will try to write the differences in feel of flying the Zeolite 2 GT.  
 
Ozone uses a new cloth on the Zeolite 2 GT which is on the top Surface Dominico 20D / 10D and on the Bottom Surface Dominico 10D. It gives a slippery feel and it is quite light. Not as light as the one used on the Klimber 3. The weight of the Zeolite 2 GT  is around 3.75 kg. 

Launching the Zeolite 2 GT is straightforward and easy without any hard points. I flew the Zeolite 2 GT with two harnesses WV X rated 6 and the NK Arrow. The first 5 hours on the X rated 6 at 94 all up, and the next 6 hours on the NK Arrow at 90 all up. 
Later, and after a few more hours, I felt that it flies nicely near 91…92  all up in overall conditions and doesn’t need to overload it. In both configurations it climbs really well. The leading edge even at 88 all up seems quite solid. The overall structure moves slightly in itself, more compact feel than on the Klimber 3, and feels more compact. I described the first Zeolite to dance the Samba…I think the second version is much tamer, and close in comfort to the Photon which feels slightly calmer. The Zeolite 2 GT has probably a bit more and sharper overall movements in strong air. To place it correctly for you, the Zeolite 2 GT sits in comfort between the Omega ULS and the Klimber 3. 
  

The brake pressure on the Zeolite 2 GT is moderate, similar to the Klimber 3 or the Zeno 2 in pressure. The brake travel is short and largely different from the Photon which is a bit long. After the 10 cm gap, if the pulley lines are horizontal, I could steer the Zeolite 2 GT in 10-15 cm brake travel. So it is short and precise. Probably the Zeolite 1 GT was a bit more precise and a bit sharper to turn, slightly more agile, like the Klimber 3 that is also similar to the Zeolite 1 GT turning abilities, but still, I can describe the Zeolite 2 GT as a fairly agile 2 liner glider, and I could place it even in some bumpy air in any core, insisting a bit on the turn.  
  The smallest details if needed will be updated in the C comparison table. 
After the first 5 hours, and doing a few 360’s and wingovers to let the glider settle in, I sensed that the brake line gap after the pulley is now only 5 cm. So I have lengthen the brake lines by an additional +5 cm, and continued my days flying it.  I have now the normal +10 cm gap after the brakes which allowed me to push the speed bar all the way without having a pressure on the brakes lines, like I had before I lengthen the brake travel. 

Zeolite 2 GT… A sweet glider to fly? 
Flying the Zeolite 2 GT gave me a more direct and connected response than the Photon which needed to be steered for efficiency and fast turning, at +40 cm of the brake travel sometimes to get that narrow turn. Now with the Zeolite 2 GT, all you need is just 15 cm to turn it into thermals. If you pull a slightly +5 cm more, you get a nice tight turn into a thermal that under a Zeno 2 you cannot achieve the same tight turning radius in very narrow and especially weak cores.  

I flew the Zeolite 2 GT next to my friends on the OXA ULS 23, XC racer 2 S, Zeno 2 MS , Photon MS, Klimber 3. 
Any of those gliders can get you to the place you are aiming at. But here's what we found

Climbing in weak to moderate thermals, the Zeolite 2 GT at 92 all up, showed us a really competitive glider! It floats nicely while moving forward. A really nice glider to get the most of the lift! We definitely had an edge on that glider. When the conditions get stronger, with a more agitated air mass and stronger breeze, then the upper 2 liner D’s like the Zeno 2, XC racer 2 will have the edge in cutting faster and moving forward into the rising air mass, which is logical, with their heavy full rods structures. But I just wanted to be precise about that. 
The Zeolite 2 GT has a long speed travel. The first part has a moderate pressure, and the second part is slightly heavier with a very fast top speed matching the Klimber 3. In both harnesses, and just before 2 cm from touching the pulleys, I felt that the Zeolite 2 GT rolled a bit and I needed to stay well centered in my harness. The top speed is around +18 km/h over trim.  
 
When my friends and I fly together in 'testing mode', they are certainly the most noble friends you want to have, just because we all stick next to each other in XC mode following tip to tip in every situation that the weather throws at us. That way we all can see clearly who has the advantage in those conditions, and it all be repeated for three days sometimes. ( My tests wouldn’t be available without their help. They are a blessing to fly with)  Sharing thoughts after each flight is the best way to get a clear idea. 

Gliding with the mentioned gliders, in XC conditions, showed us that when it is a "moderate to smooth" glide, the Zeolite 2 GT has the upperhand along with the Zeno 2. 
When gliding through tougher air, the Zeno 2 and XC racer 2 have the edge over the light ones, and showed us that they are from a different category of “F-22 Raptor” but the Zeolite 2 GT comes next with impressive efficiency. Holding the speed bar at 60 % in turbulence is as easy as on the Omega ULS, and corrections can be swiftly made while on the bar. The pressure on the B handles is quite moderate, linear feel, and very efficient, like on the Photon. In this matter, trusting the glider's ability by flying it more and more on the bar increases your performance at high speed. 

Ears are stable with outerA’s they are a bit hard to pull, but ok. They reinflate with pilot help. Ears are easy with outer B’s, and around -2.5m/s  with speed bar is achieved. They reopen quickly.  Wing overs show the high energy stored in that 2 liner ! They build quickly. 


Conclusion: 
If you have skipped to the conclusion...
All you need to know is: 
The Zeolite 2 GT holds the most complete package of handling/performance for a 2 liner pilot looking for a light glider.
For hiking and fly, or even local competitions. The Zeolite 2 GT will deliver.
Most of all, for a pilot coming to the D category, after two seasons on a 2 liner C, or a competition pilot stepping back, I think it would be a really nice performance paraglider to help you get the most of each day while keeping the pleasure of flying. 


Wednesday, August 2, 2023

NIVIUK KLimber 3 P size 21




Disclaimer:

Please note again… that tests will always differ with other sizes. At first, if flown with seatless harnesses, or must I say a completely different harness. Also if the same sizes are flown at different loads, lighter loads will get the weakest climb but will be penalized in control in heavy air or pushing through a heavy airmass. Bigger sizes have more gliding performance and also better climb in weak conditions.  In my small tests, I always state the size, the total flying weight, and afterward IMHO, the optimum weight I found in that particular glider.



NIVIUK KLimber 3 P


Glider: Klimber 3 P size 21 for a certified weight range of 73-93, and NIviuk stated its optimum weight is 84-90.

Harness used: Woody Valley X-rated 6 size XL, slightly modified to fit my taste. 

Test flown at 88, and 92 all up. 


TEST:

Here is the new super light competition/hike and fly EN-D paraglider from NIVIUK. 

After my test on the Advance Omega ULS, I will give my thoughts about the two gliders in the air. 


At first, I cannot begin before I comment on the beautiful construction and details that were made on that Niviuk glider! Guys…really impressive! From the delivered light black/orange bag that holds the Klimber3 to that precise sewing of the  N10 DOMINICO TEX CO that is used both on the upper and lower surface. The profile and diagonals are made from Porcher 70000 E91.  It weighs less than 3.0 kg as announced! Here's the link for the details: [url]https://niviuk.com/en/klimber-3-p[/url]

Laying it on the ground imposes gentle handling, as it has even lighter cloth than the Omega ULS. The Overall construction with the nitinol rods, and the risers, is nothing but excellent! A really beautiful piece of equipment! 


The Klimber 3 rises smoothly and effortlessly without any wind. It is one of the easiest 7-aspect ratio gliders to inflate. 

Flying the Klimber 3 at 92 all up, in turbulent conditions gave me a complete idea about its usability. After a few hours, I think considering the 7 aspect ratio, the Klimber 3 P is an easy EN-D to handle. Of course, it needs slightly more active pilot control than the 2 liners C’s, but still easy for a D. It resembles the Omega ULS with perhaps a little more movement inside the glider. The Kimber 3 moves slightly more in itself but is still very easy to manage. 

The brake length is shorter than the Omega ULS and as agile.  The pressure on the brakes is slightly firmer than the Omega ULS, but still on the moderate side. I think that pressure is perfect. 

I can say that the authority given by the brakes in turbulent air is quite nice, enabling the pilot to place it accurately in tiny cores. I liked the Omega ULS turning abilities, but I can tell you that I also enjoyed very much the shorter and sharper brake authority on the Klimber 3 as the responses were immediate and quite satisfying. I’m really lucky to be able to test-fly those new light gliders.


If you have flown the Artik R, and understand how it flies in the airmass, how it moves, how it enters thermals, then you will immediately understand the Klimber 3 behavior which has the exact feel but with more than 25 % workload. NIVIUK gliders have their own flying characteristics. The Klimber 3 like the Artik R, just slows slightly before entering the thermal, but the climb is quite nice for the category. In weak, and strong air, it is quite satisfying even at 92 all up on that size. If flown at 88, it will still fly as well but slows slightly more before entering. 


Please remember that those super light gliders, are built with lots of optimizations to reduce weight to let you carry the little possible and let you extract the maximum of their abilities. So don’t expect them to perform like the X one for example! But they will deliver high-end performance for that special light EN-D class especially when you push the speed bar. 


The speed travel of the Klimber 3 is quite long and delivers a higher top speed than the Omega ULS. The glide at 57 km/h is quite competitive. I think I will mix and update the 2 liner C comparison and add those lights D’s inside…Just to get an idea…(soon…)


While on the speed bar, the B steering has a moderate pressure similar to the Omega ULS and is quite efficient to keep the Klimber 3 on track.  Flying at 75 % of the speed bar, the Klimber 3 profile seems taught, and the speed is quite usable. 


Lots of stored energy inside the glider to play around, as it is addictive! but it is better not to get used to throwing it around too much!  


Ears with outer B’s are efficient, stable, and reopen quickly. 


Conclusion:

The look and the streamed line are very beautiful! the handling is sharp, precise, and joyful! It is a relatively easy 2 liner EN-D for that class of pilots. If carefully chosen, the complete package harness and glider, Vario, phone, helmet, water, and chocolate…will not exceed 7.5 kg!  A blessing of perfection, if you can fit in your weight!   

If you can…exciting moments await!  Happy flights :-) 



Friday, July 14, 2023

SUPAIR Step X size 80-100



Disclaimer:

Please note again… that tests will always differ with other sizes. At first, if flown with seatless harnesses, or must I say a completely different harness. Also if the same sizes are flown at different loads, lighter loads will get the weakest climb but will be penalized in control in heavy air or pushing through a heavy airmass. Bigger sizes have more gliding performance and also better climb in weak conditions.  In my small tests, I always state the size, the total flying weight, and afterward IMHO, the optimum weight I found in that particular glider.



SUPAIR Step X  size M flown from 93 to 97 all up. 


The Step X is the new 2023 high EN-B from Supair. I will let you visit their website for the construction details and materials. https://supair.com/en/produit/aile-parapente-supair-en-b-step-cross/


The Step X has an aspect ratio of 5.65 made with Dominico, has 3 rows of lines, and the overall weight of the M size is around 4.3 kg with very nice construction details! 

It is a relatively light EN-B and launches easily without any wind without any hard point. A straightforward glider to launch. In the stronger breeze, I didn’t find any nervousness or dynamic surges, but a smooth and easy-to-launch glider.


I flew the Step X at 97 all up in one turbulent very strong day, in our Cedars range (Explained down below) 


Comfort and accessibility.

I found that the Step-X managed well all the harsh conditions without any tip fluttering, and still delivered a very prompt brake authority for the pilot to stay in control. Alternating flights and test flying the Mentor 7, I think that the Step-X is also a highly comfortable glider for that category! I was really surprised by the educated feedback and balanced movements of the Step-X in overall conditions. The Step X has slightly more feel than the Mentor 7 while remaining very comfortable to fly.  To place it even further, I think it resembles the Swift 6 accessibility for the same size. 


Handling and agility:

The brake length on the Step X is slightly longer than the Mentor 7 and slightly less than the Swift 6, which place it in the sweet spot. You need just around 15 to 20 cm to steer the glider after the first 10 cm gap. 

The Step X is quite an agile glider and coring tight thermals are easily doable. The pressure is on the moderate side with its effective brake range to control the surges in active air, and flying it for hours is not tiring for the arms. 

While the Maestro 2 could deliver more dynamic handling, the Step X is close in agility while being more user-friendly for the new high B pilot in that class, and calmer in thermals while coring every bit of lift.


Climb rate:

I flew next to higher-rated 2-liner C class gliders in thermals, and the climb rate in weak thermals was very good on Step X around 95 all up. It floats well! For real, this glider climbs very well comparing it with the B class.

It is for sure slower to enter the airmass as the 2 liners but for a high B with 3 lines, it climbs extremely well! 


Gliding through the moving airmass and comparing it to other high B’s the Step X showed me also that it matches the best ones out there! Usually, when a glider has fewer lines like 2.5 ..etc..they should glide more, but flying the Step X near, I didn’t notice any disadvantages… What can I say…when a new creation seems really good and competitive!  I was impressed! 

I will update my B comparison for the little details in climb and glide, but I confirm that the Step X has a very efficient glide through the airmass for the high B category. 


The speed bar has a moderate pressure, and the C steering has acceptable efficiency while on the bar for the 3 liners glider. Perhaps the Maestro 2 and the Rush 6, have swifter C controls, but nevertheless, the Step C controls are manageable and easy to use to control the overall movements. 


The top speed is around 12 km/h over trim. 


Ears are stable and reopen without pilot intervention. 


Conclusion: 

The Step X can be flown easily at 93 all up but it would be slow to enter the airmass. I found out at 95 to be nice overall, and to be even more efficient and more compact with good penetration fly it at 97,98. 

When a product is nice, readers are expecting the testers to find the negative points, when they are difficult to find… My B comparison will shortly be updated. 

Easily placed among the high B’s in terms of good overall performance, the Step X is an enjoyable glider to fly while being well-balanced and quite comfortable during long XCs. The passive safety seems quite high for that category delivering a solid and light-to-carry companion for your adventures. Supair never stopped to amaze me… It would be quite an interesting high B to test fly! 




Cedars range: 

 Cedars range divides the country in half horizontally from north to South. The peaks are facing east and west. They reside above the very hot Bekaa Valley, situated inland of the country. If the thermal breeze is from the west, you will get nice conditions, but if it comes from the east, which it always does afternoon, then the challenge arises especially at noon, and preferable to fly only hang gliders as the very strong breeze literally limit your forward speed with sudden powerful thermals, and since taking off from the east side, a mix of strong valley east breeze and southwesterly wind coming from the sea side toward inland makes the word turbulence a bit undermined …   

When I fly gliders there, I often feel many times I’m just a puppet underneath even on the easiest glider!  Not a good feeling as sometimes, the workloads are extreme and need lots of endurance over the time spent and quite tiring.  At 11 am +6 m/s thermals are common, with a high cloud base over 4500 m, but since there’s a commercial flight line passing over from 4000 m and up, so controlling your height is also very crucial!  

Flying 2 hours from sunset to dark is the best experience a pilot would have. Smooth lift everywhere with a high cloud base.