8mm vt prusik. I bet you'll love the 7mm VT on a 9mm or 10mm main rope.
8mm vt prusik. Shop Now! BlueWater Ropes' specially-designed 8mm VT Prusik features a tough, heat resistant Technora aramid sheath over durable nylon core strands. jp: BlueWater Ropes 8mm VT Prusik - ブラック : スポーツ&アウトドアAmazonは安心・安全のために取り組んでいます。ストレスや不安なくお買い物いただくため、商品の返品対応やカスタマーサポート、信頼性のあるカスタマレビューのための健全なコミュニティの運営、お客様のプライバシーの Technora 8mm VT Prusik Hitch Cord, 32" HEAT RESISTANT FRICTION - Hitch Cord made of 100% Technora sheath, aramid yarn produced by Teijin that offers high resistance to heat damage up to 923°F/500°C. El versátil VT prusik, que ya es popular entre los equipos de SAR, los arboricultores y los aparejadores, está comenzando a incursionar en el barranquismo y la escalada recreativa. Overall length: 33? Tensile 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. Deceptively simple looking, the Totem is remarkably versatile. com FREE DELIVERY possible on eligible purchases The VT Prusik is a versatile open-end Prusik. 8mm VT PRUSIK This specialty design features a tough, heat resistant Technora aramid sheath over durable nylon core strands. Tech Specs Overall length: 33″ Tensile Strengths: End to end: 2,500 lbf. The VT Prusik is a versatile open-end Prusik. Order now. Learn about and buy the 8mm VT プルージック - BLUEWATER today from ExtremeGear. This cord is flexible and grips well onto the 10mm rope. The core in this kernmantle design keeps the VT from flattening and binding up. Mar 7, 2025 · The 7mm VT Prusik was designed for use on smaller diameter ropes. Style VT Prusik. org Shop for Prusik Cord at REI - Browse our extensive selection of trusted outdoor brands and high-quality recreation gear. Eye & Eye VT Prusik Cord for rescuers, cavers, climbers and rope access technicians. 95 6mm (1/4in) Climbing Accessory Cord Black from $13. Get the VT prusik in tan or black. Used to tie various friction hitches (VT, Distel, Schwabisch, Prusik) and to be incorporated in SRT, DDRT climbing systems, mechanical advantage pulley systems in tree care, arborist, rigging Amazon. CE and UIAA Certified. Simple While Powerful! You could find it an amazing gear in 100 outdoor applications. 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. 9% @ 600 lbf = 10. Price and other details may vary based on product size and color. FEATURES 8mm VT Prusik cord, made of double braid 8mm with 50% kevlar blended sheath which features excellent heat resistance, abrasion-resistance, high strength (25kN / 5620lbf) and long lasting performance. GM CLIMBING 8mm (5/16in) VT Prusik Swen Eye-to-Eye Pre-Sewn Heat Resistant Friction Hitch Cord Kevlar & Polyester 30inch 290 50+ bought in past month $3295 ($10. TECHNICAL SPECS Length: 45in / 114cm ( from one end to another)Diameter: 8mm / 5/16inMeterial: PolyesterEnd-to-end Strength: 17kN / 3820lbBasket Strength: 29kN / 6500lbBascket Work Load Limit: 5. This specialty design features super tough, heat resistant Technora aramid sheath over durable nylon core strands. Jul 11, 2025 · GM CLIMBING 8mm SEWN-EYE VT Prusik Hitch Cord, 30″ and 45″ in length, yielding 29kN / 6500Lbs Basket MBS, and made of 100% high tenacity Polyester with CNC machine sewn eyes at ends. Does away with bulky, time-consuming knots and is stronger with its sewn loop construction. 8kN / 1300lb FEATURES 8mm SEWN-EYE VT Prusik Hitch Cord, yielding 29kN / 6500Lbs Basket MBS, and made of 100% high tenacity Po Learn how to use the VT Prusik with this detailed step-by-step tutorial. S. Mar 6, 2024 · GM CLIMBING 8mm VT Prusik Hitch Cord, 32" length, heat resistant cord of 100% Technora sheath and Nylon core, with professional sewn eyes at ends. Use it for rappelling – it’s simple to add friction mid-rappel and simple to lock off. BlueWater Ropes 8mm VT Prusik Designed in conjunction with Rich Carlson of the American Canyoneering Academy specifically for canyoneering applications. I was particularly interested in how much force could be on the VT and still be able to release it. Buy BlueWater Ropes 8mm VT Prusik (Black): Rope - Amazon. I wouldn't mind buying some of the bulk 7mm cord they use and having someone sew some eye to eyes and prusik loops in varying lengths, but i can't figure out which cord they use. Buy GM CLIMBING Hitch Slack Tending Pulley Kit - 20kN Micro Prusik Minding Pulley, Oval Locking Carabiner, 30in 8mm VT Prusik | Black Prusik Minding Pulley from GoSupps. 95 8mm VT Prusik A versatile open-end prusik made of a super tough and heat resistant cord, this prusik can be used in so many ways it would be impossible to list them all! Jun 4, 2024 · VT stands for Voldotain Tresse, a specific type of friction braid. Simple While Powerful! Apr 2, 2016 · About this item GM CLIMBING 8mm SEWN-EYE VT Prusik Hitch Cord, 30" and 45" in length, yielding 29kN / 6500Lbs Basket MBS, and made of 100% high tenacity Polyester with CNC machine sewn eyes at ends. Technora 8mm VT Prusik Hitch Cord, 32" HEAT RESISTANT FRICTION - Hitch Cord made of 100% Technora sheath, aramid yarn produced by Teijin that offers high resistance to heat damage up to 923°F/500°C. This special design features as follows: super tough, heat resistant. 5mm (7/16~1/2inch), and to be incorporated in SRT, DDRT climbing systems, mechanical advantage pulley systems Provides progress capture, tandem prusik belay and optimal rope grab for rope rescue. Use it for belaying, releasable rigging and hauling systems, or as a rigging plate. 5 days ago · GM CLIMBING 8mm VT Prusik Hitch Cord, 32″ length, heat resistant cord of 100% Technora sheath and Nylon core, with professional sewn eyes at ends. 98/Count) VT Prusik by BlueWater. 5kN per rope (11kN total) in lowering mode (2cm slip) and 5. A Product Info for BLUEWATER ROPES VT Prusik 756860 The specialty design of the BLUEWATER ROPES VT Prusik features a tough, heat resistant Technora aramid sheath over durable nylon core strands. Overall length: 33″ For use on ropes 8mm – 13mm in diameterTensile Strengths: 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. 95 $12. 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. 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. Jun 17, 2022 · GM CLIMBING 8mm SEWN-EYE VT Prusik Hitch Cord, 30" and 45" in length, yielding 29kN / 6500Lbs Basket MBS, and made of 100% high tenacity Polyester with CNC machine sewn eyes at ends. Sterling, Imlay, and Bluewater make the best canyoneering ropes around. GM CLIMBING 8mm (5/16in) VT Prusik Swen Eye-to-Eye Pre-Sewn Heat Resistant Friction Hitch Cord Kevlar & Polyester 30inch 293 50+ bought in past month $3295 ($10. 88/count) Symmetric Prusik, Asymmetric Prusik (Schwabisch/Distal), Valdotain Tresse, French PrusikThe VT Prusik 8mm 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. This thread 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. 3 kN) Sheath Mass Mar 24, 2024 · Rich explains how to use the VT Prusik as a load releasing hitch and addresses common questions and concerns. Great price, fast delivery. co. 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. Official brand product. As a bonus, we pulled it on a Dyneema-sheathed rope that had very interesting results. Our primary curiosity was to assess the VT Prusik as an alternative to the Nylon Tandem Prusik Belay system (TPB). A computerized large gauge sewing machine is used to bar tack a devilishly strong stitch with At a glance Brand Bluewater Color Black View all specifications USD$47. Find Sewn-Loop Prusiks at CMC. BlueWater Ropes VT Prusik. The kernmantle design holds its cross section and does not bind up. By flexible cord I mean you can bend in half easily when pressed between your thumb and fore (index) finger. Technora aramid shell with durable nylon core. Style 8mm Vt Prusik Cord. I prefer a 28" 8mm on a 1/2 line. Get the VT prusik & other canyoneering & climbing gear at Voy Out. The core of this core mantle design keeps the VT in shape. $15. This thread / stitch combination yields Apr 12, 2016 · GM CLIMBING 8mm pre-sewn prusik eye-to-eye cord, made of double braid 8mm with 50% kevlar sheath which features excellent heat resistance, abrasion-resistance, high strength (Basket MBS 29kN / 6500Lbs) and long lasting performance. In the picture is a 8mm VT prusik on one side and 6mm sterling power cord on the other side, the dynamic prusik in the middle. 95 Save $3. Perfect for self belays, passing knots on BlueWater Ropes VT Prusik. Aug 7, 2024 · GM CLIMBING 8mm VT Prusik Hitch Cord, 32" length, heat resistant cord of 100% Technora sheath and Nylon core, with professional sewn eyes at ends. 5mm in diameter 7mm: Tensile Strengths: Jul 9, 2021 · GM CLIMBING 8mm SEWN-EYE VT Prusik Hitch Cord, 30" and 45" in length, yielding 29kN / 6500Lbs Basket MBS, and made of 100% high tenacity Polyester with CNC machine sewn eyes at ends. com: vt prusik 8mmCheck each product page for other buying options. En una Sale 8mm (5/16in) VT Prusik Cord Eye-to-Eye Pre-sewn 30in $15. The original Totem is the ‘Swiss Army Knife’ of rigging devices. 98/Count) About this item GM CLIMBING 8mm pre-sewn prusik eye-to-eye cord, made of double braid 8mm with 50% kevlar sheath which features excellent heat resistance, abrasion-resistance, high strength (Basket MBS 29kN / 6500Lbs) and long lasting performance. Se puede usar para atar un enganche de fricción direccional, pero tiene algunas grandes ventajas sobre el lazo prusik de cordón de perlón tradicional. 95 8mm (5/16in) VT Prusik Cord Heat Resistant Friction Hitch Cord Kevlar & Polyester $14. Mar 8, 2023 · Prusik Cord The Prusik cord we choose to use was an 8mm 16kN Kordas Accessory Cord. This thread/stitch combination 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. This is useful to know when using the VT in load-releasing situations. Overall length: 33″ For use on ropes 8mm – 13mm in diameter Tensile Strengths: End to End: 4,400 lbf Basket: 6,500 lbf The VT Prusik is a very versatile open-end Prusik. It is also mislabeled as 8mm on the prusik itself. The BlueWater VT Prusik was designed in conjunction with Rich Carlson. Jul 7, 2025 · GM CLIMBING 8mm VT Prusik Hitch Cord, 32" length, heat resistant cord of 100% Technora sheath and Nylon core, with professional sewn eyes at ends. It 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. 50kN total) in raising mode. Nylon Accessory Cord: Various lengths and diameters BlueWater Ropes 8mm VT Prusik Black BlueWaterRope VT Prusik. A computerized large 6. Overall length: 33″ 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. High angle rescue equipment for professionals. The indispensable protection for backup self-belaying or rappelling below/above the belay device, and SRT/DDRT rope access. 00 8mm (5/16in) VT Prusik Cord Eye-to-Eye Pre-sewn 45in $15. Used to tie various friction hitches (VT, Distel, Schwabisch, Prusik) and to be incorporated in SRT, DDRT climbing systems, mechanical advantage pulley systems in tree care, arborist, rigging Jan 12, 2025 · GM CLIMBING 8mm SEWN-EYE VT Prusik Hitch Cord, 30" and 45" in length, yielding 29kN / 6500Lbs Basket MBS, and made of 100% high tenacity Polyester with CNC machine sewn eyes at ends. The 8mm VT Prusik is great for ascending, self-belay while rappelling, as a traveling rope grab or in conjunction with a prusik minding pulley in haul systems. Through a combination of laboratory style testing, human operated test scenarios, and anecdotal use Jan 20, 2024 · was looking at the blue water vt prusik cord I have 9 mm canyon elite and they have 7 mm and 8 mm and they both say good for 9mm so which one will work better? I have some hollow bloch loops but really like to get some eye to eyes so I can tie some different prusiks and plus what chord works well if I decide to make my own eye to eyes? Sep 13, 2013 · This prusik is 7mm/MBS:4000lb not the 8mm/MBS:5000lb advertised. The only thing good about this prusik is that it’s properly labeled as far as the tensile/MBS of 4000lb which can be verified on blue water ropes 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. GM CLIMBING 8mm VT Prusik Hitch Cord, 32" length, heat resistant cord of 100% Technora sheath and Nylon core, with professional sewn eyes at ends. This BlueWater 8mm VT Prusik - RescueDirect. From the high performance Bluewater Canyon Extreme to the Imlay Canyon Fire, find your next canyoneering rope at Adventure Plus. These use-specific cords have a firm, yet supple hand and will hold higher loads before slippage than traditional accessory cords. 5mm. Used to tie various friction hitches (VT, Distel, Schwabisch, Prusik) and to be incorporated in SRT, DDRT climbing systems, mechanical advantage pulley systems in tree care, arborist, rigging May 1, 2025 · 8mm VT Prusik Hitch Cord, 32" length, heat resistant cord of 100% Technora sheath and Nylon core, with professional sewn eyes at ends. Feb 19, 2025 · GM CLIMBING 8mm VT Prusik Hitch Cord, 32" length, heat resistant cord of 100% Technora sheath and Nylon core, with professional sewn eyes at ends. 5, 7, and 8mm) Dynamic Prusik cords were introduced to provide an added load absorbing element as part of a complete system. We elected to remove one turn in order to conduct a quick look examination of a sub-optimal hitch configuration. Supple in handling, flexible and easy to tie knots. com – Express International Delivery. 00 Price when purchased online Add to cart TECHNICAL SPECS Length: 30in / 76cm ( from one end to another)Diameter: 8mm / 5/16inMeterial: PolyesterEnd-to-end Strength: 17kN / 3820lbBasket Strength: 29kN / 6500lbBascket Work Load Limit: 5. Overall length: 33" For use on personal ropes 8mm – 9. Overall length: 33″ For use on personal ropes 8mm – 9. Used to tie various friction hitches (VT, Distel, Schwabisch, Prusik) on the standing line of 11~12. 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. Overall length: 33″ The VT Prusik is a versatile open-end Prusik. 95 Apr 29, 2021 · VT Prusik The VT Prusik, designed by Rich Carlson, is a specialized friction hitch known for its versatility, durability, and adaptability. About this item GM CLIMBING 8mm SEWN-EYE VT Prusik Hitch Cord, 30" and 45" in length, yielding 29kN / 6500Lbs Basket MBS, and made of 100% high tenacity Polyester with CNC machine sewn eyes at ends. Aug 11, 2017 · A prusik hitch is an invaluable tool when rock climbing, traveling across glaciers, climbing ropes, etc. We carry both the 7mm & 8mm VT Prusiks. Simple While Powerful! The VT Prusik hitch had a nominal length that allowed for a seventh turn on the standing end of the rope to produce a 7/1 or Max/1 Schwabisch Hitch. 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. 100% Satisfaction Guarantee The VT Prusik is a very versatile open-end Pruisk. . You can even ascend with it. 5mm Sewn Prusik Loops Select options 7mm Sewn Prusik Loops Select options 8mm Sewn Prusik Loops Select options 7mm VT PRUSIK Out of Stock 8mm VT PRUSIK Out of Stock BlueWater Rope 8mm VT Prusik Khaki BlueWater Ropes VT Prusik. 98/count) CMC CMC Rescue Sewn-Loop Prusik $22. 5kN) or the 8mm Aspiring Arborist Sewn Eye Prusik (VT) kevlar/polyester sheath/Dyneema core 22kN. There exists confusion over the term “VT” because Bluewater Ropes sells their aramid eye to eye hitch cord as the “VT Prusik Cord”. This specialty design features a tough, heat resistant Technora aramid sheath over durable nylon core strands. However, there are a range of options when it comes to prusik material and of course each has its strengths and weaknesses. 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. 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. The VT performs The VT Prusik is a very versatile open-end Prusik. It's barely long enough but it really cuts down on the setback. This type of Prusik has sewn eyes on each end and is made with a heat-resistant cord on the sheath. The BlueWater VT Prusik is a versatile open-end Prusik. Sewn prusiks are much lighter and less bulky than tied prusiks. Computer controlled sewing machines precisely stitch each prusik with 277 polyester thread for a strong and reliable stitch. A computerized large gauge sewing machine is used to bar tack a devilishly strong stitch with our custom thread. A computerized large gauge sewing machine is used to bar tack a devilishly strong stitch with our custom Technora thread. 00 View Sterling Sterling 8mm Bound Loop Prusik Hero image 0 of BlueWater Ropes 8mm VT Prusik (Black), 0 of 1 Aoqingshun Aug 30, 2021 · Two Ropes: The average force for a 7/8mm BlueWater VT Prusik 5/6-on-1 Prusik was 5. A nylon sheath with nylon core accessory cord for a multitude of applications limited only by the imagination. Use it 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. “VT” significa “Valdotain Tresse”. 5, 7, and 8mm) Dynamic Prusik Cord (6. Description BlueWater Ropes 8mm VT Prusik. 5mm (7/16~1/2inch), and to be incorporated in SRT, DDRT climbing systems, mechanical advantage pulley systems in ⚡️Buy 8mm VT プルージック - BLUEWATER with Free Shipping in the US on orders over $50 World wide shipping . 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. Used to tie various friction hitches (VT, Distel, Schwabisch, Prusik) and to be incorporated in SRT, DDRT climbing systems, mechanical advantage pulley systems in tree care, arborist, rigging We pulled the 8mm and 7mm Bluewater VT Prusiks on 10mm, 8mm, and 6mm diameter semi-static nylon ropes. A computer-controlled large sewing machine is used to make a devil's strong sting with the Custom Technora Strong sewn loop prusiks, prusik cord rope grabs for progress capture in rope rescue access & rescue school training. Material: Features a Technora aramid sheath over a nylon core, providing excellent heat resistance and durability 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. For example, an 8mm Bluewater VT Prusik Technora sheath/ nylon core (29. Top quality, great selection and expert advice you can trust. It has a tough, heat resistant Technora aramid sheath over durable nylon core strands. Home / Industrial / Dynamic Prusik Cord (6. Overall length: 33″ 8mm Sewn Prusik Loops Bluewater sewn prusiks feature a sewn termination for the ultimate in strength and safety. A super tough and heat resistant Technora aramid sheath covers durable nylon core strands. Jul 5, 2025 · 8mm VT Prusik Hitch Cord, 32" length, heat resistant cord of 100% Technora sheath and Nylon core, with professional sewn eyes at ends. 99-$35. Bar tacked with our custom Technora thread for superior strength. I bet you'll love the 7mm VT on a 9mm or 10mm main rope. VT Prusik is a super tough heat resistant Technora aramid sheath over durable nylon core strands for rope rescue, tree climbing, and canyoneering. This thread/stitch combination yields The VT Prusik is a very versatile open-end Pruisk. 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. NOTE: When this video was made, the VT Prusik was only available in 8mm diameter. Secondly, I really wanted to know The VT Prusik is a versatile open-end Pruisk. 78 You save $0. GM CLIMBING 8mm (5/16in) VT Prusik Swen Eye-to-Eye Pre-Sewn Heat Resistant Friction Hitch Cord Kevlar & Polyester 30inch 302 50+ bought in past month $3295 ($10. I review three of the more common options below in a long winded rant but threw in a few photos to keep you going. Feb 9, 2025 · The feel reminds of the VT, but the VT is even "baggier" and grabs and lets go so well. This 7mm prusik works best on ropes 8mm to 9. Amazon. From the 3 spiral wraps to the criss-crosses, I'll show you every technique. A solid black version of the 8mm VT for tactical and military applications. Available in: 30FT and 100FT Lengths in Red Mix 60M Lengths in Blue, Red, or Sprout, Mixes, and Solid Black Elongation: @ 300 lbf = 6. Find price, specifications and reviews on pmirope. Its unique features include: Key Features: Construction: Made from cord with sewn eyes on both ends, typically 7mm or 8mm in diameter. 99 View BlueWater BlueWater 8mm VT Prusik $34. A computerized large gauge sewing machine is used to bar tack a devilishly strong stitch with custom thread. , Basket: 5,000 lbf. 5mm in diameter Tensile Strengths: GM CLIMBING 8mm (5/16in) VT Prusik Swen Eye-to-Eye Pre-Sewn Heat Resistant Friction Hitch Cord Kevlar & Polyester 30inch 303 50+ bought in past month $2965 ($9. It is now available in both 8mm and 7mm in the online store at Canyons & Crags. 8% Diameter: 8mm Grams Per Meter: 43. Best for 9mm and bigger canyoneering ropes. 7% @ 1000 lbf = 10. For use on ropes 8mm - 13mm in diameter Manufactured in the U. 25kN per rope (10. Manufacturer GM CLIMBING. Overall length: 840mm/33″ BlueWater Ropes VT 8mm Prusik. 8kN / 1300lb FEATURES 8mm SEWN-EYE VT Prusik Hitch Cord, yielding 29kN / 6500Lbs Basket MBS, and made of 100% high tenacity P The VT Prusik is a versatile open-end Prusik. 05 Tensile Strength: 3,214 lbf (14. com. Used to tie various friction hitches (VT, Distel, Schwabisch, Prusik) and to be incorporated in SRT, DDRT climbing systems, mechanical advantage pulley systems in tree care, arborist, rigging Oct 3, 2016 · I climb on a VT myself. 5mm (7/16~1/2inch), and to be incorporated in SRT, DDRT climbing systems, mechanical advantage pulley systems in GM CLIMBING 8mm VT Prusik Hitch Cord, 32" length, heat resistant cord of 100% Technora sheath and Nylon core, with professional sewn eyes at ends. comThis specialty design features a tough, heat resistant Technora aramid sheath over durable nylon core strands. bulpjutljnslzgubwqyjbvbdfzoittzklpfouowillmwbfzlyoiwehfod