Single line reef, upgrade kit for 2 SLR reef. Complete kit. For Seldén B171 boom section (2008 -) Furling Line Stripper Kit making it ideal for precise

making it ideal for precise and safe rig adjustments in line with Seldén's guidelines

The backing plate comes complete with Monel pop-rivets

Easy to install with the included 2 mm Dyneema line

It is hollow and chamfered to reduce weight and the shackle is optimized with a ø8 mm body and ø10 mm pin

Single line reef, upgrade kit for 2 SLR reef. Complete kit. For Seldén B171 boom section (2008 -) Furling Line Stripper Kit making it ideal for preciseUpgrade from slab reef to the convenience of Single Line Reefing. This kit is for B171 booms made 2008 and later. Check the article number of your boom end (aft part). If it is 500 041 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