• Petzl ASCENSION Ascender - Right-Handed Version
  • Petzl ASCENSION Ascender - Left-Handed Version
  • Petzl ASCENSION Ascender - Overmolded Dual-Density Grip
  • Petzl ASCENSION Ascender - Safety Catch
  • Petzl ASCENSION Ascender - Wide Lower Hole

Petzl ASCENSION Ascender

Product No. B17ALA

Regular price $99.95 USD
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Product details

Petzl ASCENSION Ascender

The Petzl ASCENSION Handled Rope Clamp is designed for rope ascents and features an overmolded grip and ergonomic upper part for a comfortable and powerful grip when pulling with one or two hands. The ASCENSION handled rope clamp has a wide lower hole for easy attachment of the carabiners of the PROGRESS lanyard and FOOTAPE and FOOTCORD footloops. The ASCENSION Ascender is available in left or right handed versions and is compatible with ropes of 0.31'' to 0.51'' in length. It is also available in black.

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  • Material(s): Aluminum, Stainless Steel, Plastic, Rubber, Nylon 
  • Color(s): Black/Yellow
  • Version:
    B17ALA - Left-Handed
    B17ARA - Right-Handed
  • Weight: 0.36 lbs
  • Rope Compatibility: 0.31'' - 0.51''
  • Certification(s): CE EN 567, CE EN 12841 type B, EAC, NFPA 1983 Technical Use


  • Designed for ascending a rope
  • Simple and efficient to use:
    - Ergonomic molded handle allows a comfortable yet powerful grip
    - Wide opening allows the handle to be easily grasped, even with thick gloves
    - Ergonomic upper part to maximize power when pulling with two hands
    - Safety catch is totally integrated into the body of the rope clamp to help prevent snagging
    - Toothed cam with self-cleaning slot optimizes performance under any conditions (frozen or dirty ropes...)
    - Wide lower hole for easy attachment of the carabiners of the PROGRESS lanyard and FOOTAPE and FOOTCORD footloops
    - Upper hole for clipping a carabiner around the rope
  • Available in left- or right-handed versions
  • Also available in 2 colors: black/yellow and black

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