Climbing Technology Quick Step-A Foot Ascender The Climbing Technology Quick Step-A Foot Ascender is designed to make rope ascent faster and more efficient when used as part of a modern SRT climbing system. Mounted directly onto the climber's boot, the Quick Step-A allows arborists and rope access professionals to ascend with less effort by engaging the rope with the natural motion of the leg. Available for Left or Right foot, it's compatible with rope diameters from 8-13mm. When used alongside a handled ascender such as the QUICK'UP+ or a chest ascender like the CHEST ASCENDER HC, the Quick Step-A significantly improves climbing efficiency by distributing effort between the arms and legs. This results in smoother, faster ascents and reduced fatigue during long climbs. The device features a fully integrated cam and lever mechanism built into the body, providing durability while maintaining a compact profile. Its self-cleaning cam ensures reliable performance even when ropes are dirty, muddy or icy — a key advantage for arborists working in challenging outdoor environments. An adjustable webbing system allows precise positioning on the boot for comfort and optimal rope engagement, while the reinforced tubular webbing on the underside improves durability during repeated use. Key Features & Benefits Foot ascender designed for efficient rope climbing Suitable for use on the right or left foot Improves ascent efficiency when used with handled or chest ascenders Allows rope hooking with one hand and release via backward leg movement Integrated cam and lever mechanism for durability Self-cleaning cam works reliably on dirty or icy ropes Fully adjustable webbing for secure boot positioning Reinforced tubular webbing on the lower section for added durability Compact and lightweight design Technical Details Device Type Foot ascender Foot Compatibility Right or Left foot (sold separately) Device Dimensions 83 x 65mm Weight 155g Compatible Rope Diameter 8-13mm Adjustment System Adjustable webbing straps Why Choose the Quick Step-A? Climbing Technology is an established Italian manufacturer of rope access and climbing hardware, and the Quick Step-A's self-cleaning cam is a genuine practical advantage for arborists — most foot ascenders lose grip on muddy or icy rope, while this one is designed specifically to keep functioning in those conditions. As a foot-mounted accessory device, it's intended to be used alongside a certified handled or chest ascender rather than as a standalone climbing system component. The Quick Step-A Foot Ascender is particularly useful for arborists and rope access professionals performing repeated ascents on stationary ropes. By incorporating the power of the legs into the climbing system, the device improves efficiency and reduces strain on the upper body. Also Known As Also searched for as: Climbing Technology Quick Step-A, Quick Step foot ascender, CT foot ascender, SRT foot ascender. FAQs Can the Quick Step-A be used on either foot? Yes, but each unit is handed — choose the Left or Right variant to match the foot you'll be mounting it on. What rope sizes does the device support? The Quick Step-A works with ropes between 8mm and 13mm in diameter. Is the cam suitable for dirty ropes? Yes, the self-cleaning cam design allows the device to function effectively even on muddy or icy ropes. What devices should be used with the foot ascender? The device is commonly used with handled ascenders such as the QUICK'UP+ or chest ascenders like the CHEST ASCENDER HC to create an efficient rope ascent system. Is this device itself certified PPE? The Quick Step-A is a foot-mounted accessory device intended for use alongside a certified handled or chest ascender, rather than as a standalone certified climbing component.
