The Croll Strap enables the Petzl Croll chest ascender to be used effectively in conjunction with a wide range of Petzl professional work at height harnesses. It allows the top of the Croll to be held in an upright position, close to the body, enabling the rope to run smoothly through the device thereby reducing 'lost' movement.
Designed for rope ascents, the Petzl Croll ventral rope clamp is simple to use, thanks to its pinch opening system, which is totally integrated in the clamp to avoid any involuntary snagging. The attachment holes ensure efficient positioning during ascents. It is available in two versions to adapt to different rope diameters.
Established in 1977
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