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.
Aspiring Etrier
Lightweight webbing etrier for rope access or aid climbing.
Aspiring Adjustable Ascender Foot Loops
Single and double adjustable length foot-loops with optional snap hook for easy attachment to your hand ascender.
CT Roll-N-Lock Pulley
Ultra-light pulley / rope clamp designed for work, rope climbing maneuvers, rescue and self-rescue situations.
CT Quick Step A Foot Ascender
Ascender for the right or left foot, when used in conjunction with an ascender handle (e.g. Quick Up) or a chest ascender (e.g. Chest Evo Ascender), makes it easier and speeds up the ascent of a rope.
CT Quick Up Hand Ascender
Left or right hand light alloy ascender handle with ergonomic rubber grip for climbing ropes.
CT EVO Chest Ascender
Light alloy right-hand chest ascender for climbing up ropes, to use together with the ascender handle Quick Up.
Aspiring Chest Ascender Strap
A simple chest strap to keep your chest ascender vertically aligned.
CT Quick Roll Hand Ascender
Innovative handle ascender with integrated pulley. Used in conjunction with a self-braking descender (e.g. SPARROW) it allows for ascending the work rope. Ideal for placing protection and for rock scaling on crags.
CT Quick Tree Foot Ascender
Ascender for right or left foot for easier and faster rope ascent. Ideal for tree climbing and working at height.
CT Ascender Simple
Multi-use light-alloy right-hand rope ascender for climbing ropes or as a clamp for hauling/rescue.
CT Quick Step Replacement Strap
Replacement or spare lower strap that fits to both right and left versions of the Quick Step and to the universal support for the Quick Tree.
CT Quick ‘Arbor H
Innovative double-handle ascender developed for tree climbing.
CT Quick Tree Universal Support
Universal fixing support for Quick Tree foot ascenders that can be installed onto any boot by using the webbing system with the adjustment buckle.
CT Quick Tree Spurs
Special fixing support for the quick tree ascender that has been designed to be installed onto any tree climbing crampons
Aspiring Etrier – Adjustable
Adjustable length webbing etrier for rope access or aid climbing.