Showing posts with label split paddles. Show all posts
Showing posts with label split paddles. Show all posts

19 June 2013

REVIEW: shoulderless Northern Light Greenland carbon-fibre paddle

The new Northern Light paddle recently received is different: it's a shoulderless version of the three piece carbon fibre Greenland paddle that Paul produces. 
The sectional loom is the same as all the other Northern Light paddles (Greenland and Aleut) but this blade is much narrower than my standard Greenland paddle, which I have been using for all my paddling.

NLP_nar_2_c

I have grown to love the Northern Light Greenland paddle that, despite my best efforts to destroy it, has never let me down.
Despite me abusing it, all I managed to create was a hairline crack in the insert after a wave dump and high brace onto a bank of sand, which was later easily repaired. 
No other paddle would stand up to the abuse I now subject my Northern Light paddles.

The new carbon-fibre Northern Light paddle is shoulderless and my hands slide along the shaft without feeling the familiar notch of the shoulder. Initially I thought I needed to feel my hands centred on the paddle and the blade’s shoulders of my Greenland were the reference point, but as I paddle kayaks with skegs I tend to wiggle a bit and often extend the paddle on one side.
Ruddered kayakers find it odd that waves slide my kayak sideways a bit and make it broach just so slightly needing corrective strokes.
To address directional changes I use sliding strokes where my hands let the paddle extend to one side; all without being even aware of such technique.
I no longer keep my hands in the exact same position on the loom (as I used to with Euro paddles); they are literally all over the place.
When I want to accelerate hard I extend my Greenland paddle to insert more blade into the water and create more resistance.  If I want to correct my direction a bit, I extend the paddle and slightly sweep, all unconsciously. This new paddle lends itself perfectly to my “wandering’ hands.

NLP_nar_3_c

The Northern Light “Skinny” Greenland is incredibly smooth and has an organic feel in my hands.
The edges are very fine allowing silent insertions into the water; canted strokes feel effortless. It
literally slices through the water.
The “Skinny” has been in the works for a while and Paul spent a lot of time talking to some of the best known Greenland kayakers like Maligiaq and Dubside before he and Carlos (his former partner) came up with the dimensions for this paddle.
The paddle has actually been in production, with prototype testing going on for over a year now.

I thought that such diminutive paddle (if compared to big blade Euro style) would lack purchase resulting in reduced kayak speed.
But as Maligiaq demonstrates, a fine edged Greenland paddle used with correct technique (canted) and a higher cadence can produce hull speeds equal to larger blades, the proof seems clear in his results against world class sprinters.

As the blade is so fine I expected to experience some flutter, as most Greenland paddles seem to have in the first ten minutes or so until my brain “learns” the traits of the new blade and adjusts.
The “Skinny” was immediately at home with me and no adjustment was needed. Canting it was super easy (maybe it’s the pronounced flat surface on the loom) and I noticed no splash, even if I purposely tried to use a sloppy stroke. It was also a surprise to see rank beginner kayakers trying this paddle and loving it immediately with very little wobble when sprinting.

 
comparison_1
Northern Light paddles size comparison: Aleut, Greenland and "Skinny"
Small hands will find this skinny paddle easier for sculling (compared to the standard Greenland) as it allows the blade to sit more comfortably in the palm closer to the end of the blade.
Furthermore the "Skinny" can be converted from a full size adult paddle to a perfect child paddle; this was a very important consideration when designing this paddle.  

With the use of the included insert the "Skinny" makes a smooth paddle for the budding new paddler. 
Weighing a bit less than the standard Northern Light Greenland the "Skinny" is just as modular as the original.
Paul has maintained the concept of a 3-piece paddle where the loom is the variable part to accommodate for different size paddlers.

The unique ability to break down the paddle in sections small enough to allow air travel as part of check-in luggage (fits perfectly inside a large duffel bag) makes this paddle a trusted companion for remote locations. 

NLP_nar_1_c
 

But how does it handle the choppy waves?
No different than the larger sister original Northern Light Greenland.


So why not use the “skinny” all the time?
All paddles have their strengths and the NLP “Skinny” is no different.  The sharp edges lend themselves to more technical paddling as it slices through the water allowing for a higher cadence when paddling distances and also for sculling rolls.  A lot of times a thicker paddle allows one to rely on the volume to auto correct a bit when rolling.  The “Skinny” requires good technique in this regard.
The noticeable difference I could feel was when I accelerated from a standing start; I felt just a little bit less resistance in the water and maybe a stroke more was needed to bring my kayak to cruising speed.
Side by side with my paddling partner Adventuretess we swapped paddles back and forth; using a perfectly synchronized stroke our kayaks maintained the exact same speed.
I can only conclude that the “Skinny” offers enough hydraulic resistance to propel a kayak to hull speed.

I had no chance to try the “Skinny” in the surf yet, where a big blade is desirable to be able to suddenly accelerate down the face of a wave; that’s where the Northern Light Aleut shines. 

On my planned trip to the land of the long shadows I was planning to take the standard “fatty”; I am now reconsidering and want to have the "Skinny" with me.
 



05 February 2013

DIY: repair a cracked paddle

It had to happen: I cracked the carbon fibre paddle.
Since I have been appointed ambassador for Northern Light paddles I have trying hard to see what that paddle can take.
From gingerly taking off in textured waters in a sprint first to becoming more aggressive with my rolling, I eventually took the NLP Greenland in the surf. To me it feels the most comfortable blade when paddling in waves but I had my reservations that it could take the surf and my ungraceful tumbles when tossed in a kayak.
But no matter what I subjected my paddle to it always delivered with no sign of problems.
Paul from Northern Light Paddles said that there was no reason I should hold back with the 3-piece Greenland and he really wanted to see what his paddles could do when treated rough.

NLGP_2

I obliged.
Pushing off from the shore when beach launching I would dig deep into the sand to propel myself before I hit the water. On rocky shores my timing would be out occasionally and I found myself pushing off rocks to prevent ending against them.
My previous wooden paddles were reinforced with epoxy to minimize tip damage but there was no way I could abused them like that.
Not to mention my high-end carbon foam-core Euro paddles where inserting them in the sand and then pry off would simply result in snapping the blade.

I was enjoying myself in shallow waters getting tossed around by the waves washing over a bank of sand. I was bracing to keep myself upright occasionally touching the bottom when suddenly a larger waves tossed me sideways and I instinctively braced and pushed down hard to keep myself upright.
My full body weight plus the force of the kayak sideways was leveraged on the Northern Light paddle.
I heard a creak and looked down. Nothing seemed to be wrong; paddle looked fine but I didn't want to push my luck and called it a day.
Later on at home I wanted to inspect the paddle and see what that noise was.
That's where I found the hairline crack.

NLP insert crack1_c

The insert on the loom of the 3 piece paddle had almost failed.
I was not too upset since a loom is fairly easy and inexpensive to replace but then I remembered the short insert that comes with every Northern Light paddle that transform it into a "storm" paddle.
It was the exact dimensions of the cracked insert bonded to the loom.
I knew that epoxy's melting point is not that high and a heat gun can soften the resin enough to make it loose its grip.
I would lie if I say that it was an easy job but 15 minutes later with the aid of the heat gun I managed to separate the insert from the loom tube.
I cleaned up the residual resin and used a bit of epoxy glue (epoxy resin and microfibre) to bond the new insert into the loom. I bolted the blades together making sure things were aligned.
The next morning the paddle looked solid and after testing everything looked kosher.
I was paddling with the same paddle the next day not showing any signs of damage or mismatching.
One thing is sure: no Euro paddle of mine can be repaired at home with such incredible ease.
As for the Northern Light Greenland paddle, I now play in deeper waters.

05 January 2012

REVIEW: Northern Light Aleut carbon sectional paddle

Paul from Northern Light Paddles sent me a while ago a couple of Aleut sectional carbon paddles. He asked me to test them in the surf and report of my findings.

I have previously used the Aleut several times in flat seas with a maximum of a 1' wind waves but on NewYear’s Eve I took it to a familiar surfing place. Finally I had the opportunity to give the Aleut paddle a go in the rough water.

Surfing Kadzait_2_r

The waves were small but the tidal flow was still running in at a decent pace which made hard work to paddle out and catch a couple of good runners. I was in a new kayak and I was still finding the particular traits of that rather stable British boat which paddles very differently than my hard chined low volume Zegul520.

The Aleut feels different than my Greenland Northern Light paddle and also different than my Western Red Cedar Vanstix. At a close inspection I notice that “back side” is not really flat (there is a general consensus that the flat side of the paddle is the non power face, but nobody knows for sure how the Aleuts used to orient their paddles) . On the blade, closer to the loom, the surface is actually concave creating a gentle spoon. Not as drastic as on a true wing paddle the NLP Aleut does however favour a wing style motion to get the most efficient stroke.

Aleut concave_gdn
"back side" of the blade

With a Greenland paddle I tend to cant the blade and create “lift” and a clean quiet stroke; with the NLP Aleut I don’t cant.
I tried paddling both sides: power face and back side; interestingly enough the paddle works both ways. With the ridged side as powerface the paddle feels stable with no flutter but I found that my stroke was not totally silent; I was introducing air in my catch. The paddle is easy to use, somehow easier than the GP if a beginner had to use it for the first time since no canting is required.
Paul suggested that I try also the backside as powerface.
Reluctantly I inverted the paddle assuming it will flutter similarly to my Vanstix (not designed to be paddled inverted). Initially the paddle felt a bit odd as it didn’t have the same gentle entry of a canted GP. I adjusted my stroke to a more square catch and pushed diagonally outwards, away from the hull. I didn’t measure my speed with a GPS (I am a low-tech paddler) but I am sure there was more resistance at the blade than with a GP. And there should be: the concave shape of the blade prevents water from “spilling” and anchors the blade firmly into the water. There is also more surface on that blade resulting in more power generated for the same stroke. If I maintained the same cadence as with a GP I felt that I was gaining more ground err.. water.
Theoretically this Aleut paddle would suit surfing better where powerful strokes are needed to quickly accelerate the kayak down the face of the wave.
I guess it worked. Watch the video:


select 360P if you have slow Internet connection
Otherwise the Aleut offered me the same amount of support that I like when bracing a broached kayak. Rolling was solid but I find that the GP sculls easier since it has finer edges and a lower cross-section profile. The Aleut is longer than my GP therefore presents more surface in the water. The loom is the same as on the GP (just longer): sectional, oval/squared-off and inserts into the blades in the same way utilizing stainless steel fasteners to secure the 3 sections.

Aleut joiner_gdn

Since the asymmetrical blade (from power face to back side) is also offset it acts as a cam in your hand. The power face sits easier in the hand and when the blade is inverted I had to grip the loom just a bit stronger. I find the shoulder transition between loom and blade gentle on the powerface side but when I use the paddle inverted it is more noticeable: the blade finishes more abruptly against my hand and the shoulder is sharper.
If I had to pick one paddle only I would prefer to own the GP as an all-round paddle and while I feel the Aleut offers more surface, it reminds more of a typical resistance of a Euro paddle.
I have been paddling traditional paddles for too long to be able to say with certainty that the Aleut would be an excellent transition paddle for somebody wanting to venture into the world of skinny paddles but fearing they lack power. For surf work maybe the Aleut could have an advantage but I honestly have to give it more time and testing before I can be sure of that.
I have been appointed as Australian East Coast ambassador for Northern Lights paddles. I have a selection of Greenland and Aleut sectional paddles to try. Feel free to contact me at gnarlydognews(at)gmail.com for a demo paddle.


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18 October 2011

GEAR: Greenland spare paddle on rear deck

With the recent shipment from Northern Light  I now have a high quality spare paddle on the rear deck of my kayaks.
I paddle exclusively with traditional style paddles and so far I have been forced to carry a Euro paddle as a spare.
I rarely had to use my spare but it would be unwise to venture out at sea without one; after all if I lost/broke my main paddle I would be left using just my hands or having to be towed.
My DIY split Aleut paddle was never tested in rough waters but I am not sure if it would have held up.
Some paddlers (Greg Schwarz for example) carry a full size GP on the front deck of their kayak.
I tried to configure a way to carry a full size on my kayak but the deck is shaped differently and just would not work. A full size paddle would not sit flat and would protrude too far outside the deck risking to catch a wave in heavy seas and possibly dislodge.
My Zegul 520 doesn't lend itself to have a split paddle up front either; really the best place it the rear deck.
Northern Light sectional carbon paddles seem to almost have been designed in conjunction with that kayak; the split NLP sits incredibly well in the recess of the deck.
NLP on read deck_6

NLP on read deck_3

No other paddle that I have tried sits as secure and has such a low profile.
Retrieving the NLP is much easier than my Euro paddles, that must be secured by a tight bungee wrapped around the shaft to prevent dislodging in heavy seas.
While the carbon Greenland is a real strong paddle I was wondering what would happen if I had to retrieve and assemble one in bumpy conditions.
Would the inserted shaft really fit tightly enough to paddle for a while and, without being screwed together, not come apart?
Well, I never really tried it but I didn't want to find out by accident.
I kind of like things to be really secure and after discussing the idea with Paul from Northern Light I sourced a little plastic plug that can be just pushed into the metalthread instead of having to use the Allen key stainless steel screw.
Xmas tree plug_2_c
Of course I will remember to have a few of those nifty plugs handy in my PFD.

Xmas tree plug_3_c

After some testing, the plastic plug seems to really secure the paddle together and no amount of pulling managed to separate it.
The NLP approach to positively assemble the sections with fasteners instead of a snap-together style joiner is in my experience a better solution.
On my carbon Euro paddles the so beautiful tight joiner, that would fit perfectly together when new, soon developed a bit of slop; eventually the paddle would wobble so bad that it needed to be replaced, luckily under warranty.

An alternative to a full size paddle it to carry a Northern Light paddle in the "storm" format.
Every NLP comes with a joiner that transforms a full size paddle into a short one that has a very short loom. A storm paddle sits perfectly fully assembled on the back of my deck without much protrusion past the stern.
NLP on read deck_5
NLP on rear deck in "storm" configuration
 A storm paddle is a fully functional alternative to a full size GP but it takes a bit of practice to develop a solid sliding stroke.
A skilled paddler can use a storm GP as efficiently as a full sized one but for now I am not confident to use a storm paddle in the surf; my rolling however seems to be unaffected.

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13 September 2011

PHOTO: bumpy water

NLP on expedition_c

Using Northern Light Greenland paddles and Flat Earth Sails on a sea kayaking extended trip.
Loaded boats in rough waters.

Video coming soon...

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16 August 2011

VIDEO: Surfing with Northern Light GP

After a few weeks of initial testing in calm waters, I finally had the opportunity to take the Northern Light Greenland paddle sea kayak surfing. I have been very impressed with my first trial with the paddle, and following a weekend camping trip I was eager to see if the Northern Light three piece Greenland paddle would be a good paddle for dynamic water.
Adventuretess, Stevatron and I wanted to see how that paddle compared to the traditional paddles we usually take for surfing.
We took along the Northern Light, the Black Stick (by Greg Schwarz) and the laminated Aleut WRC by Vanstix.

The Vanstix Aleut paddle is a solid performer when short bursts and powerful strokes are needed. I am used to it, while Stevatron found the loom a bit thick for his liking. Adventuretess didn’t use the Aleut that day.
Stevatron usually paddles with a Mitchell GP where the loom is small in diameter compared to a typical traditional paddle, not unlike the shaft of a Euro paddle.
He initially felt that the loom on the NLP was a tad chunky, and concerned with its comfort due to the pronounced squareness of the loom. However, after an hour of surfing his initial impression changed, comfort no longer a concern, and he thought that the paddle gave him a very positive and solid feeling. He thought that surfing with the NLP was great and the paddle gave him enough bite to catch even small waves. He was not keen to give up the paddle and hand it back to me for my trial.



I felt immediately at ease with the NLP.
I was now used to the loom’s oval shape and I was just concentrating on catching small waves that didn’t have much power in them requiring furious stokes to catch. These are the types of waves which require a very fast cadence and lots of continuous stress on a paddle! Then I moved on to bigger waves for nice long runs.
Before I acquired the Northern Light paddle, I have been using the Black Stick as my main GP and I was apprehensive that my “taste” was spoiled by such a perfect example. The paddles are different. But it is difficult for me to say that one is any better than the other.
The Northern Light seems to have just a little bit more surface area and perhaps made catching waves a fraction easier but it’s hard to quantify such perception…
I noticed that I could be a bit lazier with my technique to get full power out that blade. Again I think that those small longitudinal inverted ridges reduce the need for a perfect canted stroke to have maximum benefit and avoid flutter. The NLP under power feels just as good as the Aleut and the Black Stick. It is close enough that it would be very difficult to say that one paddle would be any better than the other in conditions.

Powering on the paddle felt solid and I certainly I didn’t feel any alarming flex that some thinly laminated commercial GPs have.
I didn’t have to hold back with this carbon paddle!
High braces when broached felt supported. The advantage to me of a Greenland paddle in the surf is that I don’t get my arm forced into a hyper extended position in a possible dislocation move. In the surf, where my arms just seem to get ripped away from my body when hit by the full force of the wave, I believe that a GP can be safer creating less of a damaging uplifting force. In my opinion the GP is gentler on my body compared to a Euro.

The NLP got it’s “baptism by fire” and the 3 piece joints held up very well. I feel no wobble in the paddle. From what I have seen, not all Greenland paddles can be used for surfing. The NLP certainly can. Only a long test will determine if the paddle will survive a season of trashing. Hopefully I will be able to report that this paddle is really bombproof.
Since my initial review on Northern Light and my enthusiasm for this 3 piece Greenland paddle, Paul contacted me and asked if I would like to be an “Ambassador” for Northern Light Paddles. When asked what this means exactly Paul responded and I quote:

“I would like to have someone in Australia with no commercial interests with a couple of my paddles. Use the paddles as you would any other paddle. Give me honest and detailed feedback. Make them reasonably available to anyone who may be interested in trying one out. I do not and would never expect you to alter your opinion of the paddle to anyone who asks. Does this sound like something you could live with?”

Someone wants to give me a couple of paddles and does not mind if I trash them (and in fact encourages it: treat them like "rentals"), and wants me to let others use them if they wish. In return he asks for nothing more than an honest opinion about the quality and strength and wants to list me as someone who has the paddles in Australia if someone in the area wants to try one out? Yes I think I can do that :-)
Anyone wanting to try one out can contact me and arrange a test paddle. 

In the future I will report on my findings on the Northern Light Aleut.

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19 July 2011

REVIEW: Northern Light Greenland paddle

I have been looking for a sectional traditional paddle for a while now. My attempt to create one was OK for a “spare” paddle that I would use in emergency but somehow that short coupling was not going to cut it for demanding situations: I would not use that paddle in the surf. Recently Paul from Northern Light offered me one of his three piece carbon fibre paddles and asked me if I wanted to review it.
I was interested in the concept of a paddle that breaks down into a shorter length that could easily be stowed onto the deck of my kayak since full length paddles just don’t fit that well.
I used to carry around a split Euro paddle but I would hate to use it: these days I find paddling with a EP just weird :-)
NorthLight_8_c

I had the opportunity to use the Northern Light Greenland paddle recently and I put in a few miles with it.
My initial concern was: is this 3 sections paddle going to be strong and wobble free?
The paddle assembled easily but with a firm feel. Just a bit of force is needed to insert the central loom section into the reinforced blades.
Northern Lights idea here is to have a paddle that would be functional even without fitting the fastener, when in a hurry.
There are however very nice stainless steel countersunk metalthreads that firmly hold the paddle together. A metric hex key tool (Allen key) is supplied with the paddle. A few short turns of the key secure the sections into a very solid one-piece paddle with no play.
NorthLight_7_c

I don’t have an accurate scale to weight the paddle but Pauls told me that the test paddle supplied was 898 grams. To me it felt just a bit heavier than the one piece balsa cored carbon skin Black Stick but lighter than my super strong beefy laminated Vanstix “battle stick” I use for surfing.
When Paul and I started writing I showed him a picture of Greg Schwarz's Black Stick and Paul wrote back that it was absolutely gorgeous but was concerned with the comparison. He wanted to stress that his paddles were designed for travel and abuse and while Greg's shiny paddles were stunning, he wanted something different. He knew comparisons were inevitable, but he said we were really talking apples to oranges as one was a one piece paddle and the other a three piece.
Northern Light sectional paddles emphasis is on strength (the blades are reinforced internally with carbon fiber and Kevlar making for a nice stiff but not too stiff paddle). Paul told me that he definitively wanted overkill on the blades to ensure they were strong and tough.
My sample paddle might not have the absolute perfect mirror shiny surface of the Black Stick but I find the finish on the Northern Light impressive. It has a slightly pearl look to it.
There are no rough/sharp edges to cut my hands on when sliding the paddle around in an extended position.
The edge of the blade is thin but not excessively; it sits nicely in the hand and doesn’t hurt when sculling.
NLGP_s4

I found the paddle very quiet. I purposely tried to induce vortices of air in a forward stroke without canting. When looked in profile, the surface of the blade does have a small concave running most of the length of the surface.
Maybe that little detail makes the paddle so easy to use?
The loom however is not typical. It is ovalized but has two distinct flat surfaces. I thought that the unusual shape would be a concern. I found the position of my hand on the shaft very agreeable, not unlike my Vanstix Aleut shaped shaft. I found that the thumb rested nicely on the flat surface.
The fasteners were out of the way of the hand position and only when I extended the paddle I could feel the small seam on the joint. I could barely notice it and did not annoy me.
Speaking of looms: I asked for one that would match my overall existing GPs length. The looms can be custom ordered to suit paddlers' dimensions. I believe a 90" paddle can be ordered, down to a minimum of 83". Now that's custom sizing :-)

Paul also supplied a very small “loom”. Actually it’s just an insert that holds the two blades together.
It took only a minute to remove the standard loom and replace it with the joiner. I now had a storm paddle.
NorthLight_4r_c

Greg had a good rolling session with that short paddle and he liked it.
I am not sure if it was a slip of tongue but I might have heard him saying that the Northern Light felt very similar to his paddles, minus the loom :-)
Overall the carbon Greenland paddle felt very good.
There was no obligation on my part to keep the paddle if I didn’t like it but this one is not going back.
I am now interested in trying the Aleut paddle that Northern Light offers.
Next time I head out for a surf session I will take the Northern Light and see how it performs in the rough.
NorthLight_9_c


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12 June 2009

Werner paddles: modifying the release button

At http://www.wernerpaddles.com/ferrule.php
Werner says: We have redesigned our Adjustable Ferrule to make it even better! The NEW low profile button looks and feels like a one piece paddle. The button is flush with the shaft preventing snagging or unintended release.


I guess Werner has listened to their customers' feedback. If you like to have your paddle as a two piece job (for easier transport and for storing it on the deck of the kayak) you might have had the occasional odd incident where the paddle came apart in the heat of the battle (surf zone).

This hick up never happened to me but to some of my paddling buddies.

Werner has changed the release button on the new 2009 paddles but it is offering a retrofit solution for the older style button that protrudes from the shaft.
You can order for free a little rubber booth that will cover the button and prevent accidental release of the paddle.

booth installed (not needed here: button shaved already)
For ordering the part email: info.y07@wernerpaddles.com and they will pop one in the mail for you in no time.

I installed the rubber booth but was not totally satisfied with the result.
The paddle now had a big bump on the shaft.
Greg Schwarz, the eternal tinkerer, has showed me a better solution: shave the button.
The idea did come to mind but I was afraid to ruin the ferrule system.
Greg shaved the button and it worked.

He warned me to be careful and shave off only what the button will allow.
For some reason not all release buttons are the same.
Of the 3 Werner paddles that I have shaved, one had a shallow shoulder and care had to be taken not to reduce the button too much and ruin the part.
The button contains a spring that holds the catch mechanism in place.
If the button is shaved too much the spring might be exposed and pop out and ruin the mechanism.


I shaved the button progressively until I came close to the spring but still leaving enough material to keep the spring in place.
I used a Dremel® tool to shave the button until flush.
I have now two Werner paddles that have the button flush with the shaft.

On one paddle the button did not have enough shoulder (the spring was going to pop out).

For the one that the button still protrudes, I shaved the rubber booth and reduced the “bump” .
While shaving the button is a better solution than just installing the booth I am sure it is not endorsed by Werner.
Hack away at your own risk.