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This ultralight, multi-purpose rope grab is an ideal back-up for standard ascenders or for those who wish to travel as light as possible

  • Features

    • Much lighter and more compact than standard ascenders, plus faster to set up than prusik knots and works well in pulley systems
    • Tibloc should be used only with carabiners made of uniform oval or round stock in order to prevent damage to the rope
    • Caution: hot-forged carabiners with T-shaped stock, such as the Petzl Spirit, should NOT be used
    • The Tibloc is an amazing little tool when used properly, but can easily be misused; it is essential to read the instructions to prevent rope damage!


    View all Petzl Ascenders and Descenders
  • Technical Specs

    Best Use


    Fits Rope Sizes

    8 - 11 millimeters

    Body Material

    Chromoly steel


    39 grams

  • Reviews
    11 reviews with an average rating of 4.8 out of 5 stars

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