PETZL CROLL chest blocker

PETZL CROLL chest blocker

CROLLS :
Rope diameter: 8 - 11 mm
Weight: 85 g

CROLL L :
Rope diameter: 8 - 13 mm
Weight: 140 g

Rope diameter: 8 - 13 mm // 8 - 11 mm
Weight: 140 g
Certification: CE EN 567/UIAA, CE EN 12841 type B
Material: aluminum, stainless steel, nylon

Light, compact chest rope blocker designed
for rope climbing during work at height and in arboriculture
(SRT - Single Rope Technique).

It is used in combination with a manual blocker.
The cam equipped with spikes and a self-cleaning groove optimizes the operation of the blocker in any conditions
(e.g. frozen or dirty ropes). the cam is made of stainless steel.
The space in the block, through which the rope passes, is protected by a stainless steel insert,
which protects the body of the blocker against abrasion and ensures smooth sliding of the rope.
Lower connection hole for connecting carabiner and climbing strap -
- the opening is placed diagonally, off-axis, so that the blocker is placed flat on the chest.
Upper connection hole for chest straps that keep the blocker in the correct position.