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Arbsession

    Teufelberger drenaLINE 11.8mm Climbing Rope

    As low as$0.98
    Teufelberger drenaLINE is a super versatile 11.8mm climbing rope. One rope gives ultimate freedom to the tree climber to choose the right technique for the task.

    Either on single or double rope configurations, this rope gives ultimate freedom to the climber to choose the right technique for the task. 11.8mm [spLIFE] able drenaLINE works perfectly and reliably in both applications. Its extremely light construction and 32 strand cover allows super smooth precision during ascents and descents. With drenaLINE you can always be confident that the hardware you bought will be the right one. This rope has been extensively tested in the field with a vast range of hardware in single and double rope climbing techniques by experienced tree climbers around the world.

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    Service Options
    Brand:Teufelberger

    Details

    • Cover: Polyester
    • Core: Nylon
    • Standard: EN 1891A, ANSI Z133
    • Plait number: 32

    Diameter:  11.8mm (15/32 inch)

    Elongation at 50kg - 150kg:  2.3%

    Minimum Breaking Strength:  35kN (7865 lbs)

    spLIFE Minimum Breaking Strength: 2,000 daN (4,495 lbs)

    Weight:  96.5 grams/meter (6.5 lbs per 100 feet)

    More Information

    Manufacturer:Teufelberger

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    Customer Reviews
    4.5 out of 5 (13 reviews)

    Joseph • August 26, 2026

    I like it!

    I wasn't too sure about this rope at first, it does seem to be a bit more bouncy than what I was expecting compared to my Samson Ivy, but it's pretty much my go to line most of the time now and I'm a fan of it. Runs great through my ISC reflex and foot/knee ascenders. The colors are nice and vibrant as well!

    Alexander • July 5, 2026

    Durable rope!

    Had mine for years for srt. Can get a bit milky but overall solid!

    John • December 31, 2025

    Good quality, but stretchy

    Great feeling, smooth and knottable. On long SRT ascents it is a bit bouncy however. It says a lower elongation than it feels like.

    James • May 22, 2024

    Great rope

    The Teufelberger drenaLINE 11.8mm is a flexible and colorful rope, good with ascenders too.

    Corey • July 10, 2022

    Best rope

    The Teufelberger drenaline rope is one of the most flexible ropes around as far as using it for drt or srt or even a lanyard. The color is nice and bright as well

    Old Climber • March 24, 2022

    My "Go To" Everyday climbing rope.

    I have several climbing ropes and Teufelberger drenaLINE is what I use 90% of the time with SRT. Works very well with my mechanical devices and has never disappointed.

    Justus • January 19, 2022

    My New Go-To Line

    Love the Teufelberger drenaLINE on the Rope Runner Pro on SRS. Love it on the zig zag on MRS. Love it with the VT on a position lanyard. Good hand. Wears well. Vibrant. Solid.

    Michael • November 11, 2021

    Best in the game

    I use this rope a lot and is hands down my favorite. Teufelberger drenaline works like ice when in combo with a zigzag and cocoon.

    Andrew • June 8, 2021

    Best Rope

    Works well with SRS or MRS. Runs smooth as glass on my zigzag. Color is great and overall Teufelberger Drenaline rope holds up well.

    Ed • March 10, 2021

    Very smooth.

    I like the line, easy to handle, a hitch cord with distel work very smooth on it. I like colors, easy to distinguish while working in the tree. Teufelberger Drenaline is a high quality rope for low price.

    Chad • February 19, 2021

    Smooth

    I use this rope on my rope runner. Teufelberger Drenaline holds its form good and my ascenders really work flawless with this rope

    Cam Harris • July 31, 2020

    One of the best lines!

    I've been climbing on this Teufelberger Drenaline for about a year now and I often switch between MRS and SRS depending on jobs. Having this rope has really made it easier and alot smoother changing climbing styles throughout the day.

    Chandler • March 4, 2020

    Smooth but fragile

    I use Teufelberger Drenaline for drt with a zigzag and it's wonderfully smooth, the problem I have it that the sheath seems fragile and easily damaged.

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    We specialize in professional arborist supplies and tree climbing gear. Our mission is to provide the highest quality equipment for tree care professionals.

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