SKU: 47755449563

Single line reef, upgrade kit for 2 SLR reef. Complete kit. For Seldén B171 boom section (-2008)

Sale price$295.09 Regular price$327.88
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

Single line reef, upgrade kit for 2 SLR reef. Complete kit. For Seldén B171 boom section (-2008)Upgrade from slab reef to the convenience of Single Line Reefing. This kit is for B171 booms made prior to 2008. Check the article number of your boom end (aft part). If it is 500 016 this is the right kit for your boom. Instant reefing with Single Line Reef Single Line Reef is made practical and reliable by Seldn. All you do is ease off the halyard to premarked reefing points and then haul in on the reefing line. The luff and the leech are reefed at

Upgrade from slab reef to the convenience of Single Line Reefing. This kit is for B171 booms made prior to 2008. Check the article number of your boom end (aft part). If it is 500-016 this is the right kit for your boom. 

Instant reefing with Single Line Reef

Single Line Reef is made practical and reliable by Seldén. All you do is ease off the halyard to premarked reefing points and then haul in on the reefing line. The luff and the leech are reefed at the same time. A system of guided blocks inside the boom ensures that the lines do not tangle. The system has a 2:1 gear ratio for effortless reefing, without having to leave the cockpit.

The kit contains:

  • ø10 mm white/blue 32/3 Polyester line for reef 1. 6+ 25 m
  • ø10 mm white/red 32/3 Polyester line for reef 2. 6 + 38 m
  • 2 composite Single Line sliders that run in tracks inside the boom. 
  • 2 PBB60 Single blocks used as turning blocks and fitted to the outboard end 500-016. 
  • 2 reef shackles
  • 2 composite sheaves for your inboard boom end.
  • 1 ø10 mm x 94 mm shaft
  • 1 Outhaul slider. Runs between the two reef sliders in its own track inside the boom.
  • 28 m ø2,5 mm messenger line to pull the outhaul through the boom 
  • Instructions

 

Shipping Notes
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47755449563

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effie
Belleville, US
★★★★★ 5
Squeaky
Size: 8, Color: Black
They look incredible. But they're a little squeaky. Otherwise my husband loves the comfort. They go with any outfit
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Reviewed in the United States on May 11, 2026
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Boito
New York, US
★★★★★ 5
These fit very nicely, are comfortable, and work for my wide feet!
Size: 12 Wide, Color: Brown
Once I learned while shoe shopping in my youth that I needed wide-sized shoes, I wasn't able to easily choose from any shoes I saw in the store. I usually have to go find the wide widths and have to deal with the limited styles they have. Shopping online has been hit and miss, too. Sometimes, shoes are advertised as wide width, but end up still being too narrow. These shoes fit me just right. They were not too tight at the toes, gave good width at the arch, and the opening was large enough that I didn't have to undo every single lace just to get my foot in. They also look nice, and I'm sure will take a decent polish. Also, note that this does say it's an Oxford shoe, but it does have the open lacing and is more of a derby-style shoe. This also helps with sizing for my wide feet. If I didn't already have a pair of black shoes, I'd look at picking one of these up. My only reservation with these is that the soles are not dark-colored to complement a more formal style. I feel the white makes them a little more casual. The sole is also more transparent/opaque coloring at the heel and underneath, which you can kind of see-through, so keep that in mind. It's not fully clear, but is kind of transparent, which I was not expecting. I think it also shows where it picks up dirt as you wear it. Just more of a style cue one way or another. As a reference, I buy the 4E wide and Extra Wides in New Balance and Skechers. I also have a hard time getting any good fit in Nike shoes.
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Reviewed in the United States on October 2, 2023
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Michelle sealock
Alexandria, US
★★★★★ 5
Looks and feel good
Size: 10.5, Color: Black
Shoes look dressy but feel comfortable. They are stiff but very comfortable.
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Reviewed in the United States on June 8, 2026
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Riley H.
Phoenix, US
★★★★★ 5
Well made and affordable
Size: 10.5, Color: Brown
Very comfortable, great price!!!!!!
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Reviewed in the United States on April 30, 2026
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Tatiana chach
Omaha, US
★★★★★ 5
The quality is excellent for the price
Size: 10, Color: Silver-pu
I am absolutely in love with these DREAM PAIRS double bowknot heels—they are stunning, elegant, and even more beautiful in person! From the moment I opened the box, I could tell these shoes were going to be a showstopper. The double bow design is so feminine and eye-catching, and the added crystal rhinestone detailing gives just the right touch of sparkle without being over the top. The open square toe is super flattering and modern, and it gives the shoe a stylish, high-end look. The ankle strap adds extra stability and keeps the heel secure while walking, dancing, or standing for long periods. It fastens comfortably without digging into the skin, and the buckle feels sturdy and well made. The heel height is perfect—high enough to elongate the legs and give that confident, dressed-up vibe, but surprisingly comfortable to walk in. The insole has a nice cushion that makes them easier to wear for parties, weddings, or nights out without feeling like your feet are dying by the end of the night. I wore these to an event and got endless compliments—everyone thought they were designer! They photograph beautifully and add a glamorous touch to any outfit, whether you're wearing a dress, jumpsuit, or even tailored pants. The quality is excellent for the price—the materials feel durable, the craftsmanship is clean, and nothing looks cheap or flimsy. The bows hold their shape perfectly and the stones stay secure without falling off.
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Reviewed in the United States on October 9, 2025

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