Icikite wrote:Thanks for your advice. Can I replace it with this shackel?
No, do not use that shackle, it is not designed to operate reliably under extreme load. And as said above, there is in any case no need to use a shackle.
Just an update on how my setup is going as we finally got some wind...
Firstly got to unexpectedly test the saftey when I got a bridle wrap on my first self launch using the modified bar. (First time this has happened to me in my 8 years of kiting) After two loops on the beach I hit the green saftey & kite flagged to one front line instantly.
On the water the bar felt just right, with about 27" of throw set by a stopper ball that is just within reach. I think I have my kite (10m Switch E5) set up with max throw before copping some Hindenburgs in light wind.
This mod has really transformed my Switch Controller3 from a heavy cluncky bar to a light (just under 1kg) & much more responsive bar.
Thanks for all the great info on this thread & to the OP for putting it up.
Last edited by topmick on Sat Nov 12, 2016 9:33 am, edited 1 time in total.
Here is my contribution : original bar is an Takoon Onyx (or BWS is the same). Chicken loop was removed and replaced by a wichard.
IMO, this configuration is better because it is easier to release the wichard (by pushing the PVC ring) even if lines are not stretched (preventive action).
PVC ring is made in a slice of PVC tube, 30mm diameter. Very strong et easy to shape.
Not tested yet in tall waves, but it works great even in freestyle way:
Hi RZBO, I used a wichard like yours some years back. Problem I had with it was that it could get easily knocked and released accidentally. The travel is so short.
TomW wrote:Hi RZBO, I used a wichard like yours some years back. Problem I had with it was that it could get easily knocked and released accidentally. The travel is so short.
Hi TomW,
I agree with you, maybe replacing the halyard by a bungee (with correct elasticity) might avoid accidental release?
With this setup, it didn't happen yet, but some years ago I was using this wichard in an other configuration and I met some accidental releases (wichard was reversed, so when bodydragging, water could push the ring).
Anyway, my original release system was also releasing accidentally, so I stay watchful ...
TomW wrote:Hi RZBO, I used a wichard like yours some years back. Problem I had with it was that it could get easily knocked and released accidentally. The travel is so short.
Hi TomW,
I agree with you, maybe replacing the halyard by a bungee (with correct elasticity) might avoid accidental release?
With this setup, it didn't happen yet, but some years ago I was using this wichard in an other configuration and I met some accidental releases (wichard was reversed, so when bodydragging, water could push the ring).
Anyway, my original release system was also releasing accidentally, so I stay watchful ...
As said many times before in this thread, there are more reliable alternatives which in addition do not jam when foreign bodies (such as sand) become lodged in the release mechanism.
It's much the same sort of compromise as the use of Antal and similar low friction rings which reduce friction on the ring surface but friction with associated wear still takes place on the rope. This friction and rope wear is significantly reduced by a non friction roller system where the main friction surfaces are on the inside of the roller and the roller bearing bar.
iriejohn wrote:
It's much the same sort of compromise as the use of Antal and similar low friction rings which reduce friction on the ring surface but friction with associated wear still takes place on the rope. This friction and rope wear is significantly reduced by a non friction roller system where the main friction surfaces are on the inside of the roller and the roller bearing bar.
This may be true in theory, but it hasn't proven to work out in practice. Those of us running Antal rings are experiencing no wear on either the ring or slider rope. OTOH, I've seen a couple reports where the pulleys on various sliders have worn out and failed. Given the longevity, performance, and simplicity of the Antal setup I'm definitely not even considering switching to a pulley.
My background is from kite buggying and I have used the witchard for a couple if years now through general use and racing and have never had an accidental release. It is now also on my bar system for my diablos. I've always had a rope as the release but really like the bit of pipe as a pull away type release. Think I'll be kicking that idea.
iriejohn wrote:
It's much the same sort of compromise as the use of Antal and similar low friction rings which reduce friction on the ring surface but friction with associated wear still takes place on the rope. This friction and rope wear is significantly reduced by a non friction roller system where the main friction surfaces are on the inside of the roller and the roller bearing bar.
This may be true in theory, but it hasn't proven to work out in practice. Those of us running Antal rings are experiencing no wear on either the ring or slider rope. OTOH, I've seen a couple reports where the pulleys on various sliders have worn out and failed. Given the longevity, performance, and simplicity of the Antal setup I'm definitely not even considering switching to a pulley.
If it doesn't happen in practice then the theory is wrong - having no wear on either the ring or the slider rope would confirm this to be the case.
Not necessarily wrong, we may just not have enough data yet to prove one way or another. If you go back and look at my pic on page 34 you can see that I've got no appreciable wear on either ring or line after somewhere between 300-600 sessions. I don't keep track of days but it's been on there for several years.