Vt prusik vs hollow block. Learn the proper usage of VT Prusik as a load-releasing h.

Vt prusik vs hollow block. Learn the proper usage of VT Prusik as a load-releasing h.

Vt prusik vs hollow block. 8mm x 13. Originally designed for canyoneering, the VT Prusik has applications in other rope-related disciplines as well, including tree climbing, rock climbing, mountaineering, caving, rappelling and technical rescue. Teams operating in remote environments with longer ingress/egress distances often favor lighter weight, multi-purpose systems and devices as May 12, 2021 · Find rock climbing routes, photos, and guides for every state, along with experiences and advice from fellow climbers. Strong sewn loop prusiks, prusik cord rope grabs for progress capture in rope rescue access & rescue school training. Cross the line in front and again at the back of the main line. Through a combination of laboratory style testing, human operated test scenarios, and anecdotal use The BlueWater VT Prusik was designed in conjunction with Rich Carlson. The research was initially presented at ITRS in Golden, CO in November, 2014. Tie a Girth Hitch around the main rope. Cons: More complex to tie and adjust than the Prusik Knot. Made with aramid fiber and sewn with Sterling's proprietary sewing pattern, this ultra-strong cord is designed to provide excellent griping power on climbing ropes with diameters of 7mm or larger. I review three of the more common options below in a long winded rant but threw in a few photos to keep you going. Jul 26, 2025 · Place the VT Prusik cord below the main line. I created the following guide to teach everything you have to know to use one. 98 kN and continued slipping without noticible damage to either the rope or hitch cord. Great for ascending, self-belay while rappelling, as a traveling rope grab or in conjunction with a prusik minding pulley in haul systems. The kernmantle design holds its cross section and does not bind up. Bring the tails down even with each other. Make 4 wraps around the main rope going from bottom to top. 95 CAD TanBlack Specifications for product Hollow Block 2 Prusik Cord General Info Ideal Use Alpine Climbing, Big Wall Climbing, Canyoning, Ice Climbing, Ski Touring, Sport Climbing, and Trad Climbing Materials Dyneema / Spectra / Aramid Learn all about Prusik Knots from Rock-N-Rescue. Friction hitches are a special type of knot. 8 mm HollowBlock2 is made of 100% Technora¬Æ fiber for increased abrasion resistance and improved durability. This hollow braid cord is made of 100% aramid fiber, giving it added strength, durability and gripping power on rope 7mm and larger. The 6. Amazon. This makes it useful in canyons for progress capture and applications where you need "on and off" fricition (e. The testing was limited to two aramid fiber friction hitch make/models: the Bluewater VT Prusik and the Sterling RIT 900 cord (aka Hollow Block). For example, if you were traversing using an old, fixed rope rigged horizontally, you could attach a prusik to it from your harness. For lowering it's two mirrored systems both sharing 60-40% of the load (50% is the dream but it never happens for long). There are many ways to do this, but this one we have found is redundant and makes our team happy and confident The Prusik knot and Klemheist knot for a rappel backup are both great choices, but there are some key differences to consider. This thread/stitch combination The VT knot is a prusik that moves easily when needed, but locks up when you taken your hand off of it. A prusik has tons of different uses!! here is how 3 different versions of the same thing work. Hi! During the past weekend we've done some multiplepitch and while rappelling I've noticed that a member of another party was using a standard 16mm nylon sling for the friction hitch for the back up. It has a some big advantages over the traditional perlon cord prusik loop. Matt Andrews, Climb and outdoor Market Manager at Sterling, talks about the popular Hollowblock, an aramid fiber sewn loop that's lightweight and abrasion re The VT Prusik was created by Rich Carlson and his channel is at: / @canyonscrags Characteristics of a VT prusik: Comes in a variety of lengths, with the most common being 28”, 30”, and 32 Apr 14, 2023 · A prusik is a knot, also known as a friction hitch, that you attach around a rope in rock climbing, canyoneering, caving, or mountaineering. 8mm is designed to function as a pre-sewn prusik or climb heist. This post explains what a prusik knot is, prusik uses, how to tie prusik loop knots, material guides & more. Aug 11, 2017 · However, there are a range of options when it comes to prusik material and of course each has its strengths and weaknesses. That being said, in the canyoneering community which I am far more involved with, almost everyone I know uses a VT Prusik. The most c The VT Prusik is a very versatile open-end Pruisk. Ideally have a carabiner hanging about chest level for the hitches and then the friction hitches with all your supplies on a table right next to you. A computerized large gauge sewing machine is used to bar tack a devilishly strong stitch with The 7mm VT Prusik is a versatile canyoneering tool. Here in Italy in Mountain courses they teach to only use kevlar cords for this purpose due to its higher melting point. A Comparison Review of Prusik Cord Options by Black Sheep Adventure Sports. There is also a snippet that inserts the various VT prusiks that are included with vRigger. 8 mm HollowBlock’s gripping ability comes from its hollow braid cord construction composed of strong, durable aramid fibers. Its popularity within mountain rescue, SAR teams, and rope access communities is a testament to its practical advantages. Mar 24, 2024 · Search by Keyword Search Print Video: VT Prusik In this episode, Rich introduces the VT Prusik, a versatile piece of gear for ropework. From the 3 spiral wraps to the criss-crosses, I'll show you every technique. Aug 23, 2020 · The 10mm Ayamaya Prusik Cord is a low-cost option to the 8mm Bluewater VT Prusik. Valdotain Tresse How to tie the Valdotain Tresse Knot. Sterling HollowBlock2 Prusik - 35cm The 6. Scroll down to see the Animated Prusik Knot. A Prusik that Grabs! The Sterling HollowBlock prusik loop is made from 100% super durable & heat resistant aramid fibre. Description Our bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber. We often get the question “how are sewn prusiks and slings measured? End to end or the total length of material?” The answer is end to end. Hi guys and girls, I was wondering what width of prusik cord you all use to make yourself safe when setting up top ropes and… Description Built from Sterling’s RIT 900 cord, the Hollow Block 6. Our bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber. The 6. Our primary curiosity was to assess the VT Prusik as an alternative to the Nylon Tandem Prusik Belay system (TPB). A super tough and heat resistant Technora aramid sheath covers durable nylon core strands. MBS: 13 KN Key Benefits • 100% Sep 6, 2017 · Also do note that there are some commercially available friction hitch loops or auto blocks like the Sterling Hollow Block or the BlueWater VT Prusik which are anecdotally known to perform better than the nylon cordage based prusik loops. Mar 19, 2024 · Valdotain Tresse vs Schwabisch vs Distel Hitches The contemporary popularity of eye-to-eye open prusik cords in rescue has raised the question about which hitch a team should use in their rescue systems. Making it super tough and heat resistant. Cons: Less reliable for heavy loads or climbing compared to the Prusik Knot. They can slide freely up or do Feb 15, 2023 · Discover the difference between Autoblock and Prusik knots for climbing. He explains its features, including the Technora sheath and nylon core, and its strength in different configurations. Valdotain Tresse Knot Tying Instructions Make 4 wraps around main static rope with a hand tied or sewn prusik or spliced eye Jul 19, 2022 · 7mm VT Prusik in 4 over 1 asymmetric prusik config works well but it is not as quick to set up as a hollowblock. In some contexts, prusik is also used as a verb. If you don’t already have one, you will soon, once you watch this video and see all the things you can do with it. You will also get an idea of the pros and cons of both materials in BlueWater Ropes 8mm VT Prusik Designed in conjunction with Rich Carlson of the American Canyoneering Academy specifically for canyoneering applications. A prussik knot is one of the easiest and most important knots that you can tie while rappelling. Purpose-made sewn prusik slings have been around for a while, but Sterling’s Hollowblock provides some unique features in The rule supposedly is that you want a friction hitch to be 3mm smaller than the diameter of rope you are trying to grab and to use 3 wraps. Mar 27, 2022 · Lose that leg prusik! Did you learn in Climbing 101 to always carry a leg and a waist prusik loop so you can ascend a rope in a self rescue situation? Truth is, these are rarely needed, especially in rock climbing. This rescue fundamentals series dives deep into basic technical rope rescue concepts to prepare for or supplement practical hands-on rope rescue technician t Apr 29, 2023 · The prusik knot and autoblock block are also commonly applied to haul injured or stuck climbers in rescue scenarios. A solid black version of the 8mm VT for tactical and military applications. Use to tie: Symmetric Prusik, Asymmetric Prusik (Schwabisch/Distal), Valdotain Tresse, French Prusik The VT performs well when used for ascending, self-belay while rappelling, as a traveling rope grab, or in conjunction with a Prusik minding pulley in haul systems. It’s possible this Jun 5, 2024 · The Sterling Hollow Block is a great option for tying friction hitches due to its ability to bite rope and withstand abrasion and heat. 5 mm). Oct 25, 2022 · The beal jammy, the blue water vt prusik, or similar aramid cord with kernmantle construction is a much more versatile tool. Key Benefits In this video you will see how to make a 3 wrap Prusik utilizing both a HollowBlock and 1. A hollow block will last forever but they are $15-20. The term prusik describes the loop of the cord used to tie the hitch and the hitch itself. 5" LOOP - STERLINGSterling bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber. What do you think the size of these should be. This specialty design features super tough, heat resistant Technora aramid sheath over durable nylon core strands. Perhaps because the VT Prusik is such a simple, yet versatile tool. It functions as a secondary safety measure and rappelling back up. . Shop Now! The 7mm VT Prusik was designed for use on smaller diameter ropes. It’s used in climbing, caving, mountaineering, and rescue work to ascend and descend a rope. They are most commonly used for abseiling but are also incredibly useful in a variety of emergency situations such as ascending a rope or escaping the system. Learn about their features, pros and cons, and the best situations to use each one. Key Benefits: • 100% Technora Construction Jun 23, 2015 · In 2013, Rigging for Rescue began testing the VT Prusik on the drop tower and the tensile testing machine in order to better understand the device qualities and performance limits. Making Prusik Loops: Prusik loops may be constructed by joining together the two ends of an accessory cord (5 or 6 mm) using a Double Fisherman’s Bend (or a Triple Fisherman’s Bend). The core in this kernmantle design keeps the VT from flattening and binding up. If you’re not familiar, the HollowBlock is a unique hollow braid sewn-prusik cord made from aramid fibers and used for backing up rappels and lowers and performing load transfers. Nov 19, 2021 · Built from Sterling's RIT 900 cord, the Hollow Block 6. Used to tie: Symmetric Prusik, Asymmetric Prusik (Schwabisch/Distal), Valdotain Tresse, French Prusik The VT performs well when used for ascending, self-belay while rappelling, as a traveling rope grab or in conjunction with a prusik minding pulley in haul systems. The Sterling Hollowblock for Rappel Back-Up by Gripped Magazine. The “VT”, Valdotain Tresse Knot is a friction knot used to ascend and descend on ropes. Four types of prusik knot BlueWater Ropes 7mm VT Prusik Khaki Designed by Rich Carlson and manufactured by BlueWater Ropes, the VT Prusik features a super tough, heat resistant Technora aramid sheath over durable nylon core strands. Sterling … VT Prusik for Rescue Belays – Abstract Rope rescue teams typically operate redundant two-rope systems with inclusion of a failsafe mechanism for fall arrest. The VT prusik is a multiple purpose friction hitch which can be used for ascending a rope, passing a knot, hauling, descending a loaded rope, and many other purposes. Farrimond Friction Hitch vs. Wear and tear from friction means that climbers tend to keep a particular sling just for this purpose that can also be used in progress-capture in hauling systems or belay escapes. A computerized large gauge sewing machine is used to bar tack a devilishly strong stitch with our custom Technora thread. There are a handful of other friction hitches other than the traditional prusik. Compared to the standard Prusik Knot, it offers a stronger grip with fewer wraps due to its asymmetrical design, making it ideal for high-tension systems. It’s gripping ability comes from the unique hollow-braid construction, for use as a prusik or Klemheist knot on ropes 7 mm or larger. For raising, we convert the "main", which is basically the rope that we identified first that would be used for raising to the "haul". Mar 7, 2025 · The 7mm VT Prusik was designed for use on smaller diameter ropes. g. The HollowBlock will grip ropes from 7mm in diameter & upwards. Jun 6, 2017 · Dakota, of Live Rogue, walks you through one way to rappel with a personal backup. It's gripping ability comes from the unique hollow-braid construction, for use as a prusik or Klemheist knot on ropes 7 mm or larger The knot requires a “Prusik Loop”. May 15, 2023 · GM CLIMBING 6. It's gripping ability comes from the unique hollow-braid construction, for use as a prusik or Klemheist knot on Jun 1, 2016 · The Sterling HollowBlock is a handy tool for climbers and guides. Another Aug 23, 2023 · In this illustrated guide, we teach you how to tie a Prusik Knot, explain what situations it's best used in, and cover its advantages and disadvantages. Learn the two key knots, some applications, and see a video on all the ways to use it. passing a knot). Features • 100% Technora VT Prusik for Rescue Belays - Abstract Rope rescue teams typically operate redundant two-rope systems with inclusion of a fail- safe mechanism for fall arrest. Jun 27, 2019 · AMGA Certified Rock guide Elaina Arenz shares how to tie and when to use Autoblock, Kelmhiest, and Prusik friction hitches. Teams operating in remote environments with longer ingress/egress distances often favor lighter weight, multi-purpose systems and devices as Sterling's bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber. As a bonus, we pulled it on a Dyneema-sheathed rope that had very interesting results. Apr 26, 2019 · Smart climbers use a prusik, AutoBlock or klemheist hitch as a back-up when they rappel. Hollowblock2™ also meets a 10:1 safety factor for aerial rigging. The Hollow Block is a Type of friction hitch known for its compact design and increased friction capabilities. This appears to be a VT prusik. This The Bluewater VT Prusik is made with a Technora aramid sheath over nylon core strands. It is popular with arborists. Uses: The principal use of a Prusik Knot is allowing a rope to be climbed – ascending or “ Prusiking “. We did a bunch I’m completely out of my element when it comes to ice climbing so there’s that disclaimer. Prusik Knot Pros: Excellent for adjustable tensioning, particularly on taut lines. Prusik Hitch Knot Tying Instructions Make a sling of cordage (no more than 1/2 the diameter of main rope). The overwhelming top answer for why is that it is far easier to unweight without removing after it becomes weighted compared to a more classic prusik. 7mm VT PRUSIK The 7mm VT Prusik was designed for use on smaller diameter ropes. Perfect Lastly, three wraps on a prusik (aka the “improved prusik”) is best practice on thinner ropes, or if you’re traversing an area on a single strand fixed line. Usage The VT 6/1 Prusik, also known as the Asymmetrical Prusik, is a specialized friction hitch used in climbing and rescue to grip a rope for ascending, descending, or safety backup. If you were using a klemheist, you would only be safe falling in one direction or the other. If the rope were to break (either to the left or the right of you), the prusik would save you. If you’re double strand rappelling, two wraps is an adequate backup and will make your actual rappell more smooth, less choppy. I was a bit concerned about this and started to discuss with another buddy Moved PermanentlyThe document has moved here. Click on the link here to see the revised user instructions that come with the HollowBlock. Our raising and hauling system is twin tension. The BlueWater VT Prusik is a versatile open-end Prusik. Made with aramid fiber and sewn with Sterling’s proprietary sewing pattern, this ultra-strong cord is designed to provide excellent griping power on climbing ropes with diameters of 7mm or larger. I like the idea of using a VT Prusik as an autoblock above the belay device, but I haven't seen discussion as to whether this can be done on a double rope? Would a person need to run two separate VT's (one on each rope) or can you rely on a single VT grabbing the two ropes equally? We pulled the 8mm and 7mm Bluewater VT Prusiks on 10mm, 8mm, and 6mm diameter semi-static nylon ropes. A better approach is to be more creative with multi-use gear you're already carrying. If you have any questions about possible uses or anything else, ask it in the comments!! Aug 16, 2019 · The “VT prusik”, invented by canyoneering expert Rich Carlson, is increasingly popular with SAR teams and riggers. MBS: 13 KN Key Benefits • 100% AMGA Instructor Team Member Patrick Ormond explains how to tie the auto-block, prusik and Klemheist friction hitches. The VT performs well when used for ascending, self-belay while rappelling, as a traveling rope grab or in conjunction with a Prusik minding pulley in haul systems. 5 meter length of 7mm Cordelette. There exists confusion over the term “VT” because Bluewater Ropes sells their aramid eye to eye hitch cord as the “VT Prusik Cord”. Jul 29, 2021 · Is the VT hitch as the backup (installed above the rap device) gaining any traction (he he) with this group? I picked up the Bluewater 8mm VT Prusik cord after reading a related thread last September. 5in is designed to function as a pre-sewn prusik or climb heist. Sterling Rope's 6. Learn the proper usage of VT Prusik as a load-releasing h STERLING HOLLOWBLOCK 2 13. The VT version is supposed to be easier to adjust after it has been weighted. The VT Prusik utilises the heat and cut resistance of Technora to produce a very strong, compact, light-weight, incredibly versatile tool that can be used in countless rigging and rescue scenarios. Overall length: 33″ You will need access to both ends of a climbing rope for the knots, 2 meters of webbing, a Hollow Block, VT Prusik for the friction hitches. Other configs are probably faster and similar performance to the standard lazy hollowblock wrap, but I have not tested them. 5 The BlueWater 8 mm VT Prusik has a nylon core in an aramid sheath, making it an ideal climbing accessory for ascending, self-belaying when rappelling, or for use as a traveling rope grab. This specialty design features a tough, heat resistant Technora aramid sheath over durable nylon core strands. Jun 25, 2020 · Based on which length of hollow block you buy you will need a 3 or 4-wrap prusik and a stopper knot at the end. Discover the power of VT Prusik in rope operations and how they outshine traditional belay systems. 8 mm HollowBlock2 is made of 100% Technora® fiber for increased abrasion resistance and improved durability. Not my absolute favorite but used to be my primary not until I switched to the distel. Key Benefits • 100% Technora Construction • Significant increase in durability and performance • Same function and grip as the original Description Our bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber. Features of the HollowBlock2 prusik include:- Available in two lengths 34cm (13. Jul 22, 2025 · A prusik in rappelling is a motion-resistant knot designed to tighten up when weighted. 8 mm HollowBlock 2 loop is a friction hitch and autoblock that can be used as a prusik or Klemheist knot on ropes 7 mm or larger. A VT is easily released after being weighted, so there is no concern of it locking up when loaded with the full weight of the person (maybe a regular prusik would jam and be hard to release?). WARNING! Don’t forget that getting off the couch is inherently dangerous! Y Mar 6, 2023 · BlueWater VT Prusik (7mm) Review Pauly's Product Reviews 742 subscribers Subscribed. Use to tie: Symmetric Prusik, Asymmetric Prusik (Schwabisch/Distal), Valdotain Tresse, French Prusik The BlueWater VT performs well when used for ascending, self-belay while rappelling, as a traveling rope grab, or in conjunction with a prusik minding pulley in haul systems. Rich demonstrates various hitches that can be tied with the VT Prusik, such as the I was trying to find that perfect length for 3rd hand backup prusik cord, but I found that they should be smaller than my other prusiks. The prusik loop or prusik rappel backup is a standard, yet you might Jul 10, 2025 · The Prusik knot is a friction hitch tied with a small diameter cord called the Prusik cord, which wraps around the main rope to add friction. Prusik Knot Pros: Creates a secure, load-bearing loop in the middle of a rope. Bar tacked with our custom Technora thread for superior strength. A computerized large gauge sewing machine is used to bar tack a devilishly strong stitch with custom thread. Product Overview A bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber. Alpine Butterfly vs. Feb 2, 2019 · Placing a prusik hitch above your rappel device might initially seem like a good way to backup your rappel. 8 mm HollowBlock2 is made of 100% Technora® fiber for increased abrasion resistance and improved durability. The VT performs Pairs well with Hollow Block 2 Prusik Cord Sterling Rope from $32. ATCs and vt prusiks, max-over-one / swabish. Moved PermanentlyThe document has moved here. The VT Prusik is a versatile open-end Prusik. Lock the prusik, take out the atc, build The Prusik Knot is one of 23 essential rope knots included on the waterproof Pro-Knot Outdoor Knot Cards - click to see. Dec 17, 2015 · A prusik works in either direction, which is sometimes important. I was particularly interested in how much force could be on the VT and still be able to release it. May 19, 2011 · Overview Used as a friction hitch or auto block and able to grab onto rope efficiently when used as a rappel backup on ropes 7 mm or larger. The VT is a very valid climbing hitch, great for supporting a variety of weights at a variety of angles. Valdotain Tresse Step by Step To tie the Valdotain Tresse, wrap the main rope with the sewn prusik (also known as the Aug 23, 2022 · The Bluewater 7mm VT Prusik tied as a schwabisch hitch first slipped at 4. Revolutionary friction hitch and autoblock cord from Sterling. 8mm Endless Prusik Loop, 15" length, 25kN /5600Lbs, made of 100% Technora for increased durability and performance, 16-strands hollow braid offering power grip to main ropes, used to tie friction hitches, including prusik knot, autoblock, Klemheist knot in mountaineering, climbing, canyoneering, caving, rope rescue, tree care by Description Our bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber. Scroll to see Animated Valdotain Tresse Knot below the illustration and tying instructions. Examples include the MPD, 540° Rescue Belay, Petzl I’D, and Tandem Prusiks to name a few. Description BlueWater Ropes 7mm VT Prusik was designed to be used on smaller diameter ropes (8 to 9. Mar 8, 2023 · In this article, we will go over how to set up 7mm Prusiks for 10mm rescue rope. This same long and short Prusik can be used as a belay and as well as a progress capture and haul. This thread/stitch combination NewDoar 6mm (1/4") Prusik Cord Pre-Sewn 12KN/2700lb Aramid Auto Block Cord High Strength Prusik Arborist Rope for Outdoor Climbing Arborist Rescue Mountaineering-30cm/12''/1pc A prusik (also known as a friction hitch) is a short piece of cord which can be wrapped around your climbing rope to add friction. If you don't like how the hollowblock has no core for strength/redundancy, its a good option. The Sterling Hollow Block is a unique sewn prusik or climb heist made from our RIT 900 cord. They can slide up and down easily, but lock around the rope when weighted. The Technora® fiber material also provides increased abrasion Buy BlueWater Ropes 8mm VT Prusik (Black): Rope - Amazon. The test series included both slow pull examinations as well as drop testing. Among the different backup knots, the Prusik stands out for being easy to tie yet effective. Symmetric Prusik, Asymmetric Prusik (Schwabisch/Distal), Valdotain Tresse, French Prusik The VT performs well when used for ascending, self-belay while rappelling, as a traveling rope grab, or in conjunction with a prusik minding pulley in haul systems. Learn how to use the VT Prusik with this detailed step-by-step tutorial. The hollow braid ‘rectangular’ profile & flat surface of the material allows it to grip wet or dry rope extremely well. It is sewn with Sterling’s proprietary sewing pattern. Most commonly, friction hitches function as a rope grab that you combine with a progress capture (which can also be a friction hitch) to create a hauling system. Apr 29, 2021 · The Importance of Testing and Understanding the VT Prusik Hitch The VT (6/1) Prusik Hitch isn’t just another tool in a rescuer’s kit; it represents a shift in how we approach technical rigging and rescue systems. Sep 26, 2020 · What is the best Rope material for making a prusik? Can we use Dyneema?In this episode I go over some rope materials and their properties to heat. They are extremely strong & heat resistant (chars at 950 degrees). Unless you do something horrible, a dyneema sling is suitable in a pinch, but shouldn't be your workhorse due to its poor shape for grabbing and concerns about melting. The prusik knot is one of the most well-known hitches. com: vt prusik 8mmGM CLIMBING 8mm (5/16in) VT Prusik Swen Eye-to-Eye Pre-Sewn Heat Resistant Friction Hitch Cord Kevlar & Polyester 30inch The Hollow Block is a unique sewn prusik or klemheist made from Sterling's RIT 900™ cord. Symmetric Prusik, Asymmetric Prusik (Schwabisch/Distal), Valdotain Tresse, French Prusik The VT performs well when used for ascending, self-belay while rappelling, as a traveling rope grab, or in conjunction with a Prusik minding pulley in haul systems. It's gripping ability comes from the unique hollow-braid construction, for use as a prusik or Klemheist knot on ropes 7 mm or larger. Tying them to your rope and attaching them to your harness will catch you in the event that you fall while rappelling. The VT is a versatile open-end prusik that can be used to tie: Symmetric Prusik Asymmetric Prusik (Schwabisch/Distal) Valdotain Tresse French Prusik Specifications Redesigned with a stronger aramid fiber, the Sterling 6. So, a 1 foot sling would be made from 2 feet of 24 votes, 29 comments. The unique hollow-braid construction gives it greatly increased gripping ability over traditional nylon cord when used for a prusik or klemheist knot on ropes that are 7mm in diameter or larger. Key Benefits 100% Technora Construction‚Ä® Significant increase in durability and performance Same The VT prussik is one of those methods that in my humble opinion, I believe is superior to many of the other methods out there such as autoblock and regular prussiks. Join the eyes in front and clip them together with a carabiner. It consists of a small, sewn loop that is attached to the rope. Find Sewn-Loop Prusiks at CMC. The prusik isn’t meant to take the weight of the climber, just enough to break the rappel while still relying on the rappel device, carabiner, belay loop to bear the weight. Perfect for self belays, passing knots on Moved PermanentlyThe document has moved here. com FREE DELIVERY possible on eligible purchases Built from Sterling's RIT 900 cord, the Hollow Block 6. The BlueWater VT Prusik was designed in conjunction with Rich Carlson. The top 3 easy friction hitches, easy to learn, good to know and extremely handy. But, there’s three reasons why this is not the preferred method. Looking into backups, really like the potential versatility of the Prusik for ascending and being able to have it above the belay device as well, but I've only actually seen the autoblock in person. MBS: 13 KN Key Benefits • 100% This file shows how to use the VT Prusik hitch and rope eyes to create a VT hitch. fsx fipzhctc srfpny vmdt puuilol sqhyur uck mwe ksbqkl cwcvhu