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Rope is a useful and versatile material in the outdoors that can be used for all manner of tasks, from tying up a bag to constructing live saving structures.

7
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1answer
87 views

How to tie a bull hitch using end(s)?

I have found the bull hitch really great for tying my paracord to secure to an object, like a stick, branch or other long object. The reason I like it is that compared to other hitches like the girth ...
2
votes
1answer
134 views

Knots when abseiling with single rope

I have a rope of 10 m which supports 3 kN (300 kg) strength. I will abseil with it as a single rope. I want to know what is the recommended knot to use when attaching the top with my anchor's ...
15
votes
1answer
976 views

How fast does a climbing rope recover its dynamic properties after a fall?

The defining feature of a climbing rope (arguably) is its dynamic properties, i.e. it stops your fall gradually to decrease the peak force. Not exceeding a fixed peak force is a/the integral criterion ...
17
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1answer
166 views

Can I use SteriGENE broad spectrum disinfectant on abseil rope?

I work in ecologically sensitive areas in NZ and my ropes routinely get soiled. I have been asked by the Dept of Conservation to clean and disinfect my ropes to minimise the chances of accidentally ...
19
votes
1answer
264 views

Compromised Ropes in Retail Stores

Reposting this from a Facebook discussion. It's a picture taken from a retail store where they have attached a pin-tag through the rope to prevent theft; a common practice at this location. My gut ...
2
votes
1answer
115 views

Is amsteel blue appropriate for a use as a runner? [duplicate]

Would amsteel blue rope be appropriate for use in anchor building for climbing or mountaineering? I expect it's not very abrasion resistant so it wouldn't be good up against some rock or an edge. But ...
2
votes
2answers
123 views

What's a good resource for learning to tie knots for climbing?

If I wanted to learn how to tie certain knots, or learn about new knots and what they're used for, what are some good resources to look up?
6
votes
3answers
254 views

What kind of ropes are used for very long sport routes (like Chilam Balam)?

This is a question that has bugged me for some time. Some very hard sport routes are very, very long. Some examples: Chilam Balam: 80 m (260 ft) - Video (Adam Ondra) Jumbo Love: 75 m (250 ft) - Video ...
6
votes
1answer
103 views

What's the hardest wearing multibraid rope type?

I'm looking to replace the line in a traveller on a catamaran and I need a very hard wearing sheath due to the nature of the setup. Is dyneema the way to go here?
3
votes
2answers
180 views

Can a rope&bucket used to gather water from a well be kept outside, tied to this well, or does it have to be kept inside?

Is it feasible to tie the rope and bucket to the well and therefore keep it outside or do the rope and bucket have to be kept inside to protect them from harmful weather? Or does the well, bucket and ...
10
votes
2answers
259 views

Can a click-up belay tool cause rope wear?

I am regularly using the Click-Up belay device from Climbing Technologies together with a 40-meters rope from Edelrid I bought recently. Now, after using the two only about 10 times together (always ...
5
votes
1answer
190 views

How to decore a retired climbing rope?

One of the things you can do with a retired climbing rope is to decore it (remove the main center section), and turn the sheath into rope bracelets. The last time I decored a rope I cut it into ...
5
votes
1answer
155 views

Can you float-treat a rope?

In Canyoning/Canyoneering, floating ropes are used to make rope management a lot easier. Unfortunately for those of us interested in canyoning who don't live in Europe, specialized canyoning gear isn'...
6
votes
3answers
255 views

What do you do when you're rappelling a halfed rope and you run out of rope on one side?

So this happened the other day; shouldn't have happened if I had been taking my time and paying attention to what I was doing, but it did: I was cleaning a bunch of ropes from the top of a short ...
10
votes
4answers
2k views

Which type of rope is to be used to practice knots?

I am a complete noob when it comes to ropes and knots. It's high time I start practicing. Which rope, most preferably easily available and portable, should I use for practice? Should it be of ...
3
votes
2answers
203 views

What type of rope should I use to make a 1.5" Gym Climbing rope?

Use Climbing rope double up as braided as 1.5" Gym Climbing rope. What type, diameter rope, No of Strands? Found these sample videos but curious to know what would be the best way to do this? https:...
6
votes
2answers
671 views

Double half hitch, versus two half hitches?

In the 70s, while learning sailing, I was taught to use a double half hitch, where the two hitches are tied in opposite directions. However, in the 90s, I took a USCG course, where in the same ...
2
votes
1answer
220 views

What's the fastest way for a single person to setup a tarp umbrella/leantoo in the rain in a nothern temperate forest?

Tangentially related to Pitching a tent in the rain? I want to know what the fastest way is for one person to setup a tarp as a big umbrella over a section of camp or as a leantoo for folks to gather ...
20
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8answers
5k views

How do you tie in to the centre of a rope?

Suppose you're leading a short pitch (20-30m) and you have two followers, or you want to double rope the route, and want to simply half your rope and tie into the centre, pulling the two halves up ...
17
votes
3answers
871 views

Double Mariner Mechanical Advantage

Petzl have a diagram on their website for what they call a Double Mariner. It's identified on the site as having a 7:1 mechanical advantage, but I can only see it as having a 5:1. Can somebody ...
11
votes
2answers
221 views

No testing for temperature-dependent effects on climbing ropes?

I'm reading the UIAA standard for climbing ropes, which is supplemented by the EN 892 norm (which I can't provide a link to, since this would be piracy). I'm sort of confused about the fact that, even ...
4
votes
1answer
292 views

Which knot is best for connecting loose ends and attaching carabiner?

I have a short climbing rope and two carabiners. I want to use it as a strap to carry something (it is not intended for climbing). As the rope is too long, I fold it once. At one "end" I make a figure ...
12
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5answers
3k views

Can you safely use retired ropes for belaying children?

Climbing ropes are UIAA rated for so many falls of an 80kg weight. After that number of falls–or a specific period of time based on amount of use–you are supposed to retire the rope. But what if the ...
6
votes
1answer
486 views

How do you set up a z-pulley?

A z-pulley or z-drag is a way of gaining leverage to pull a rope tight or to pull an object or person closer to the anchor. It is commonly used to tighten Tyrolean traverses, recover pinned boats in ...
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votes
7answers
9k views

Is it dangerous to rope together on an ascent of hard packed ice?

This image has recently come under considerable criticism on social media for dangerous mountaineering practices. The location is unknown as the qualified mountain guide observer wanted to maintain ...
6
votes
1answer
314 views

How to improvise a rescue 'throw bag' rope?

Dealing with water rescue, it is valuable to have an easily thrown rope nearby. There are specific items made for this, such as this throw bag with 50 ft. of high visibility MFP rope by Scotty. How ...
8
votes
1answer
194 views

How best to arrange a rope that you intend to sleep on top of

Recently i was forced to take a long nap in a particular set of toilets at the top of a particular peak after missing the last bin down. I had no bivvy gear, but the toilets were heated and i was ...
2
votes
2answers
270 views

When does a Rope become a Line? [closed]

As pointed out in a comment by cobaltduck in the question What type of rope to use for the mainsheet of sunfish? the proper name for rope when used on a boat is line. If I go to the store and buy a ...
8
votes
1answer
564 views

What type of rope to use for the mainsheet of sunfish?

I need a new mainsheet (the rope that controls the boom on the main sail) for my sunfish. Many of the online sailboat stores, are selling 8mm FSE Orion for the job. My local Hardware store does not ...
7
votes
2answers
440 views

Which kind of rope should I buy to make an ultralight hammock suspension system?

I have bought a ultralight travel hammock and now I need to buy a rope to hang it. My weight is about 200 pounds (90 kg) and I want to have the lightest ropes to support my weight, but I'm confused ...
6
votes
1answer
158 views

What harm, if any, does epoxy paint do to rope?

I use ropes to paint Silos. We use epoxy paint which invariably contaminates the ropes. Has there been any tests on these ropes for paint contamination
5
votes
1answer
397 views

Recommendations for anchoring long rope swings

Some questions about rope swings similar in size to the the corona arch swing which has an accompanying setup video. Assuming you can avoid rope abrasion, do swings like this damage climbing ropes? ...
9
votes
2answers
1k views

What ropes could I use to suspend a hammock?

I use paracord for a lot of stuff but looking for something stronger, for holding up a hammock. I'm thinking it would need to be 1000lb strength or stronger. Would type IV paracord (850lb strength ) ...
8
votes
1answer
345 views

Does leaving a knot in a static cord damage the cord as it does with dynamic rope?

I've heard to never leave a knot in a climbing rope for an extended period of time as it can deform and weaken the core of the rope. I'm unclear if the same is true for static cord and rope as well. ...
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vote
0answers
94 views

Do essential oils damage climbing ropes? [duplicate]

I have an all natural bug spray that uses distilled water and a combination of four essential oils, and NOT containing DEET. If I spray it on my body and clothing before climbing will these essential ...
17
votes
2answers
1k views

Difference when using twin or half ropes

There are three types of ropes according to the UIAA/EN norm for climbing ropes: Single, half and twin. While the distinction between single ropes and the other two is rather obvious (one strand ...
10
votes
4answers
2k views

Which knot to use to hold a rope in a loop, tight, around a large object?

I have a large, cubic object and I wish to tie a rope around it so that the rope is very snug and tight around said object. In a picture, my question is as follows: Moreover, the path of the rope ...
11
votes
4answers
2k views

Why static rope rather than webbing for toprope anchors?

I'm signed up for an AMGA single-pitch instructor course (to learn how to teach other people single-pitch climbing). One of the pieces of gear we're supposed to bring is a 30 meter static rope "for ...
4
votes
0answers
391 views

How to abseil without a descender device? [duplicate]

Lets assume I am abseiling multiple pitches with some tuber device and at some point at a belay I dropped the device. How do I improvise something that does the braking while descending? I still have ...
17
votes
5answers
5k views

How to get kinks and twists out of a climbing rope?

One complaint about using the Munter hitch for belaying is that it twists and kinks the rope. After doing a full rope length rappel with a Munter hitch down a slightly overhanging face to the base of ...
12
votes
3answers
4k views

Paracord rope strength

I have recently come into possession of many thousands of feet of paracord, more than any practical use would dictate. So this started me down the addictive path that is weaving and forming it into ...
14
votes
3answers
1k views

Why are eye friction hitches not commonly used in rock climbing?

It seems that the majority of professional arborists favor friction hitches that are tied with a free cord rather than a loop: Blake's Hitch Schwabisch Distel Valdotain Tresse This is often tied ...
6
votes
2answers
1k views

What is the correct way to attach a rope to a harness with carabiners? [duplicate]

So you know how when you're belaying you clip in to the belaying loop, and when your climbing you tie in to the two loops the belay loop is stiched through... When you're climbing, what part would you ...
5
votes
2answers
1k views

What is the different between climb-spec and military-spec webbing?

I'm shopping for some 1" tubular webbing. There is climb-spec webbing and military-spec webbing. The military-spec description says Meets industry-standard military specs for breaking strength and ...
5
votes
3answers
311 views

What are some heavy-duty alternatives to a long line for walking a dog on rugged terrain?

Ok so we've a Shetland Sheepdog, roughly 6kg for his max weight, and he has a pretty decent harness (as in you can pick him up from it and it doesn't hurt him, choke him etc) but he only has a decent ...
10
votes
2answers
767 views

What are the dangers of descending/rappeling very quickly?

Sometimes when descending with a GriGri, I get the urge to pull hard and zip down the line. Safe reasoning returns and I continue descending with a safe, steady pace. However, I would like to know ...
5
votes
1answer
903 views

Can Manila rope be straightened/relaxed?

I've got some 1/4 inch Manila rope that's really, really curly. It ends up very tangled and difficult to manage. Is there a way to straighten or relax it?
11
votes
1answer
431 views

How to fold rope for storage?

What is a good and easy way to fold a (50-100') rope for storage so that it resembles a caterpillar and has no loose ends getting undone? Close to the way it comes folded in a store like this at the ...
6
votes
1answer
130 views

Can nylon ropes fail from bend fatigue?

Everyone knows that bending a paperclip back and forth will eventually cause it to break. This is due to a process called fatigue. And while this answer discusses the elastic limits for fatigue, I don'...
7
votes
2answers
262 views

Retractable reel for twine - does it exist?

I occasionally use a very long stretch of twine to transport light gear (<1lb) between my partner and I when we're camping out ~30m from each other. Unreeling and reeling this twine is extremely ...