26X shroud and backstay tension

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pitchpolehobie
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26X shroud and backstay tension

Post by pitchpolehobie »

26X shroud and backstay tension

I measured my uppers and they were both 33.
My lowers were 8 and tightened to 14.

My backstay was less than zero and tightening with my weight of 170lbs brought it to 0

https://www.marinechandlery.com/media/c ... auge_1.jpg
That's the gauge I used

We used this guage and my shrouds are 1/8 so the above measurements would correlate to
Uppers ~33= 320lbs
Lowers~14=120lbs ish
Backstay ~0=0ish lbs I suppose when at the dock? Diff when downwind?

Reviewed this: http://www.bwyachts.com/rig_tuning_tips.htm

Am I in the right neighborhood?
Last edited by pitchpolehobie on Sun Jun 27, 2021 4:28 am, edited 2 times in total.
2002 MacGregor 26X: Remedium
Tohatsu 25HP
Cruising Area: Inland Ohio, Lake Erie
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dlandersson
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Location: Michigan City

Re: 26X shroud and backstay tension

Post by dlandersson »

Ok, my backstay is generally pretty slack? :|
pitchpolehobie wrote: Sat Jun 26, 2021 5:54 pm 26X shroud and backstay tension

I measured my uppers and they were both 33.
My lowers were 8 and tightened to 14.

My backstay was less than zero and tightening with my weight of 170lbs brought it to 0

https://www.marinechandlery.com/media/c ... auge_1.jpg
That's the gauge I used

We used this guage and my shrouds are 1/8 so the above measurements would correlate to
33= 320lbs
14=120lbs ish
0=0ish I suppose when at the dock.

Reviewed this: http://www.bwyachts.com/rig_tuning_tips.htm

Am I in the right neighborhood?
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Be Free
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Re: 26X shroud and backstay tension

Post by Be Free »

The backstay does not do anything unless you are running (wind behind you). It is not unusual for it to be slack at other times.
Bill
2001 26X Simple Interest
Honda BF40D
"If I were in a hurry I would not have bought a sailboat." Me
wakataka
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Re: 26X shroud and backstay tension

Post by wakataka »

Sounds like you could still tighten it up a bit. Here's a good thread on rigging

http://www.macgregorsailors.com/forum/v ... 26&start=0
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pitchpolehobie
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Re: 26X shroud and backstay tension

Post by pitchpolehobie »

wakataka wrote: Sun Jun 27, 2021 6:21 pm Sounds like you could still tighten it up a bit. Here's a good thread on rigging

http://www.macgregorsailors.com/forum/v ... 26&start=0
seems to be a pretty useful thread. thanks! im gonna keep working on it and post updates. Ill say with my above numbers the boat felt a little "smoother" going on tacks in 20mph wind today. Seems my inner shrouds could still be tightened up a touch. :macx:
2002 MacGregor 26X: Remedium
Tohatsu 25HP
Cruising Area: Inland Ohio, Lake Erie
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Be Free
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Sailboat: MacGregor 26X
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Re: 26X shroud and backstay tension

Post by Be Free »

Sounds like you are starting to get the tension dialed-in for your boat. At 20mph I've found that the :macx: is happier with at least a single reef. I go faster and things stop falling off other things. :)
Bill
2001 26X Simple Interest
Honda BF40D
"If I were in a hurry I would not have bought a sailboat." Me
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