PETZL TIBLOC Ultra-Compact Emergency Ascender – 35 g, Black

Overview

Meet the PETZL TIBLOC Ultra-Compact Emergency Ascender, a featherweight backup tool designed to ride on your harness or tuck into a pack. At just 35 g, it stays out of the way until you need a quick rope ascent or a self-rescue option, making it a thoughtful addition to your climbing kit.

Immediate grip and reliable performance

The TIBLOC uses an automatic system that presses the carabiner against the rope, helping the teeth engage instantly. This design reduces slippage that can slow you down in a rush and complements other essential devices in your setup.

All-conditions grip you can count on

With a stainless steel cam featuring angled teeth and a self-cleaning slot, the Tibloc is built to bite into rope surfaces even when the environment is muddy, frozen, or icy. This combination supports consistent performance across changing field conditions.

Versatile tool for multiple climbing challenges

Use the Tibloc as a rope ascender for emergency climbing, to help build hauling systems for rescue, or to replace friction knots in self-rescue scenarios. It works with single ropes from 8 to 11 mm in diameter, and installation direction markings help you set it up correctly.

Key specifications and compatibility

Rope compatibility ranges from 8–11 mm. The device carries clear orientation markings for proper installation, and its compact form slips into a kit without adding bulk. Its ultra-lightweight design makes it a practical backup option for fast-moving situations.

What this means for your kit

• Ultra-lightweight backup that travels with you without crowding your harness.
• Immediate grip reduces hesitation during a climb or rescue, thanks to automatic engagement.
• Reliable rope grip across mud, ice, or slush due to the stainless cam and self-cleaning slot.

• Versatile use: emergency ascents, hauling, or self-rescue knot replacement.
• Rope range compatibility: 8–11 mm with clear orientation markings for correct setup.
• Compact and discreet: unobtrusive on a harness or in a pack as a backup.

Note: This is a backup tool designed to complement training and established safety protocols. It is a potential aid, not a guarantee, in critical moments for climbers, rescuers, and rope-access professionals.