spinnaker pole

Please see the post RE new 7.9 masts

Moderators: Tim Bosma, Tom Elsen

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DaveR

spinnaker pole

Post by DaveR »

Are most spinnaker poles these days rigged with a bridle or d rings in the center ? Do you need a tapered pole to use rings and keep the pole from snapping?
Thanks!
Paul Latour

spin pole taper

Post by Paul Latour »

I have bent several poles on reaches, so recommend use only tapered if use D-rings, which I used to do. But my foredeck man says they don't help enough to bother. I'm back to bridels.
Tom Line
Posts: 137
Joined: Mon Jan 13, 2003 10:32 pm

Post by Tom Line »

Bridles here, and a straight aluminum tube.

I did the math a while ago, and realized that even if you went to tapered carbon fiber, you only save a couple pounds. Just not worth it on the spinnaker poles. They don't weigh enough to matter, especially with the costs for tapered aluminum and carbon vs. a straight tube.
Tom Elsen
Site Admin
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Location: Minneapolis, MN & Chicago, IL

Spin pole

Post by Tom Elsen »

I use a bridle and a straight pole.
D rings work well...... until your pole snaps.
Best wishes,
Tom
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Tim Bosma
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Post by Tim Bosma »

Tom Line wrote:Bridles here, and a straight aluminum tube.

I did the math a while ago, and realized that even if you went to tapered carbon fiber, you only save a couple pounds. Just not worth it on the spinnaker poles. They don't weigh enough to matter, especially with the costs for tapered aluminum and carbon vs. a straight tube.
The same with Hot Tamale and, I believe, the other boats in fleet 1. A couple of pounds is the third beers we leave on the dock for our return!
Tim Bosma, Bosun
Hot Tamale Racing
boz@htr477.com
S2 7.9's : #477
Dale Eager
Posts: 56
Joined: Wed Jan 22, 2003 4:13 pm
Location: Falls Church, VA

Post by Dale Eager »

While we are on the subject of math and broken spin poles, I lost perhaps 3" or so of my pole due to a skying incident. How high should I put the replacement on my list of upgrades? I am primarily doing club racing, but don't want to give up any big advantages.
Coup de Vent #43429 (hull #43)
Tom Line
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Joined: Mon Jan 13, 2003 10:32 pm

Post by Tom Line »

If your sails are decent and your rigged is tuned, you might notice a bit of downwind speed lost. It won't affect sheeting angle enough to matter, but it will allow (dead down wind) 3 feet more in width of the spinnaker and the height of the mast to be blanketed behind the mainsail. Probably worth a small bit on a deep run downwind. it will be more evident in light air than heavy.

I'd fix the pole reasonably quickly.
Jeff W
Posts: 12
Joined: Sun Feb 22, 2004 9:32 pm
Location: Clearwater, FL

Post by Jeff W »

Ours is a few inches too long, want me to send you the sawed off part 8)

by the way what is the minimum diameter pole recommended?

Jeff W
S2 7.9 HID279
Renegade
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