Petzl Insurer (D19 BL / D19 TI)
Belay device, ultra light descender for single and double ropes
• The lightest belay/descender in the Petzl range
• Very compact
• Braking control adapted to the type of rope thanks to the V-shaped grooves and the asymmetrical lateral grooves
Colors: blue or titanium

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| Weight | 57 g |
| Materials | hot forged aluminum body |
| Guarantee | 3 years |
| Colors) | blue or titanium |
| Rope compatibility | is used on single rope with a diameter greater than or equal to 8.9 mm / half rope with a diameter greater than or equal to 8 mm / twin ropes with a diameter greater than or equal to 7.5 mm |
The Verso Petzl belay device and descender is made for climbers looking for this type of equipment that is both light and compact.
• Ultra-light belay device:
- weight of only 57 g
- hot forged aluminum
• Adapted braking:
- ARC technology adapts to the diameter of the rope used to increase or decrease braking on the rope depending on its diameter and condition
- better braking on thin ropes
- braking adapted to be effective on larger diameter ropes
- asymmetrical side grooves reduce friction when swallowing slack for ease of use
• Design :
- the ultra-compact shape is easy to use and does not take up too much space on the gear loop
- design designed to preserve the strings. The two strings of rope are separated when securing and the recall on double / twin rope. This prevents it from twisting or tying knots.
- the cable cannot sink into the device, it allows it to remain in the correct position and avoids the risk of losing the device.
• Intuitive use:
- ease of use thanks to the diagrams engraved on the belayer
- use with a symmetrically shaped locking carabiner (Am’D or WILLIAM) for greater efficiency
• Compatible with all strings:
- single rope with a diameter greater than or equal to 8.9 mm
- double rope with a diameter greater than or equal to 8 mm
- twin ropes with a diameter greater than or equal to 7.5 mm