Aspiring Enterprises

Ascenders

We have a range of ascenders to suit rope access, caving and climbing. Our primary range of four Climbing Technology ascenders serves most purposes and features a unique patented pivoting action in the cam-release mechanism, which makes it easier to operate the cam, especially if a short section of down-climbing is required. We also offer CMI ascenders for those who prefer a more robust (though slightly heavier) ascender.

Climbing Technology, made in Italy

Chest Ascender

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  • Patented rapid release for smooth opening action
  • Twisted harness attachment to sit flat on chest when loaded
  • grey/orange anodised aluminium
  • Weight 140 grams
  • 75 mm x 100 mm
  • Complies with EN 567
Code Price
AATC1 -

Climbing Technology, made in Italy

Handled Ascender - left

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  • Patented rapid release for smooth opening action
  • Comfortable rubber grip
  • Grey anodised aluminium
  • Weight 215 grams
  • 93 mm x 190mm
  • Complies with EN 567
Code Price
AATHL -

Climbing Technology, made in Italy

Handled Ascender - right

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  • Patented rapid release for smooth opening action
  • Comfortable rubber grip
  • Orange anodised aluminium
  • Weight 215 grams
  • 93 mm x 190 mm
  • Complies with EN 567
Code Price
AATHR -
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Handled Ascender - Right Quick Roll

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Innovative ascender handle with integrated pulley to be used together with auto-blocking descender (e.g. SPARROW). Much more effective and less clumsy than the traditional ascending handles with their additional connector: the working rope runs from the descender over the integrated pulley , thus reducing friction and facilitating the ascent.

  • cam opening lever usable with one hand, with a single downwards movement (patented);
  • wear-resistant steel blocking cam, with depressions to avoid the accumulation of dirt and mud and reduce force needed to slide device up the rope in difficult conditions (muddy, iced-up ropes);
  • it has two additional attachment points, system to prevent cam inverting and secondary hole for connecting an etrier with a quick link.
  • Size 189 x 93mm
  • Weight 245g
Code none Price
AATHQ 1 -

Climbing Technology, made in Italy

Quickstep

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A supplementary ascender for use in rope walking systems

  • Left and right foot models
  • Cam release system
  • Cam lever system housed in the body
  • Fully adjustable webbing
Code Fitting Price
AATQL Left -
AATQR Right -

Climbing Technology, made in Italy

Simple Ascender

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  • Patented rapid release for smooth opening action
  • General ascender for any use
  • Orange anodised aluminium
  • 150 grams
  • 75 mm x 110 mm
  • Complies with EN 567
Code Price
AATS1 -
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CMI, made in USA

Small Ultrascender

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  • Durable design from extruded material
  • General ascender for any use
  • Red anodised aluminium
  • 180 grams
  • 76 mm x 130 mm
Code Price
AACUS -

CMI, made in USA

Ultrascender - left

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  • Durable design from extruded aluminium
  • Grip more suited to small hands
  • Red anodised aluminium
  • Weight 270 grams
  • 80 mm x 190 mm

 

Code Price
AACUL -

CMI, made in USA

Ultrascender - right

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  • Durable design from extruded material
  • Grip more suited to small hands
  • Black anodised aluminium
  • Weight 270 grams
  • 80 mm x 190mm
Code Price
AACUR -
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