-40%
Structural Ridgeline adjust whoopie type hammock suspension soft shackles silver
$ 6.84
- Description
- Size Guide
Description
Structural Ridgeline - whoopie sling style, with two 1.75mm Lash-It soft shackles.Material - 1.75mm 500lb test strength Lash-It by Sampson. This is the same material as used to make Amsteel Blue by Samson.
Color - Yellow. (Also available in Silver*, or Red)
Adjustable - 76 inch minimum, 135 inch maximum.
Fixed loop end - 2.5 inch loop, 10 inch bury.
Three Problems with Whoopie Sling style Ridgelines:
1. 7/64 Amsteel Blue is unnecessarily heavy. It is commonly used because it is easy to splice. This size is ideal for Whoopie Slings to attach to the hammock and to tree straps.
2. The tag end of the Whoopie Sling tends to hang in your face or dangles on your feet, so most try to solve the issue by attaching the tag end to a prussic knot, tie the end of the tag end to the ridgeline, or construct the Ridgeline so that the hanging end hangs out of the hammock, hopefully.
3. A bead is used to keep the whoopie end from being pulled in on itself, which is fine for 7/64 Amsteel Blue, but not the most eloquent solution for use with 1.75mm Lash-It.
How these three problems were solved:
1. 1.75mm Lash-It
has a strength of 500lbs which is more than required for a structural ridgeline. Hammock campers who use fixed ridgelines have long preferred and used material and the only reason sellers don't use it is that it's tedious to splice. The end product is worth the time and effort required to use the correct material.
2. The solution to the hanging tag end problem is best illustrated in the second photograph showing the entire structural ridgeline loosely coiled and in the outdoor photographs. The use of a small fixed loop which is made with a locking brummel splice and a bury, the same procedure used to make fixed loops on whoopie slings, so the loop is fixed and will not open or close, rides on the ridgeline so there is no hanging tag end. The second part of the solution for this issue is addressed is that the tag end does not vary in length, as the whoopie loop is adjusted, the short tag remains a constant short length.
3. To address the problem caused by inadvertently pulling the whoopie end of the ridgeline in on itself I came up with a very simple solution. Instead of the traditional bead, I place a small "stint" placed in the beginning of the formation of the whoopie loop which makes the Lash-It too large to pass back into itself. The "lump" the stint forms can be seen in photographs nine and ten which were taken on a cutting mat with one inch squares for a since of scale. Photograph nine shows the whoopie end almost as closed as it can get, and photograph ten shows the "stint lump" on lower leg of the whoopie loop.
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Photographs:
1. Ridgeline bundled as it's shipped.
2. Ridgeline shown in a coiled photograph so you can inspect the details.
3. Closeup of tag end showing the small loop around the fixed loop end of the whoopie after it comes through the constrictor.
4 - 7. Outdoor photographs showing the adjustable bury of the whoopie sling and the small fixed loop short tag keeper.
8 - 9. Outdoor photographs showing two ways to attach the soft shackles to the suspension and the ridgeline.
10. Close-up of the fixed loop end. Photo taken on a cutting mat with 1 inch squares for reference.
11. Minimum closure of whoopie loop end. This photo shows the whoopie loop end of the ridgeline closed as much as possible due to the stint that insures that the loop cannot be pulled in on itself, again on the cutting mat with 1 inch squares for reference.
12. Whoopie loop showing stint bulge on lower leg. on the cutting mat.
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*Please note that red, and yellow are made with Zing-It rather than Lash-It. Lash-It and Zing-It are the same material in every way, made by the same company with color being the only difference. Silver is called Lash-It. Red, and Yellow are called Zing-It.