The PETZL Micro Traxion is an ultra-compact, high-efficiency progress-capture pulley designed for hauling, crevasse rescue, and rope ascent. With an integrated cam and sealed ball bearings, it offers smooth movement in one direction and secure rope blocking in the other.

Product Specification:

• Rope Compatibility: 8 to 11 mm
• Certification(s): CE EN 567, UIAA
• Efficiency: 91%

Key Features:

Integrated Cam with Locking Function: Automatically engages to capture progress and prevent rope slippage under load.
Sealed Ball Bearings: Offers 91% efficiency for smooth and friction-free hauling operations in vertical environments.
Ultra-Compact & Lightweight: Weighs only 85 g, ideal for alpine missions, glacier travel, or minimalist climbing setups.
Versatile Operation Modes: Can be locked open for use as a standard pulley without rope capture when needed.
Durable Aluminum Construction: Built with corrosion-resistant materials suitable for harsh outdoor environments.

How it Works:

The PETZL Micro Traxion operates by clamping onto a rope (8–11 mm) with its toothed cam, allowing the rope to pass freely in one direction while instantly locking when tension is applied in the opposite direction. This makes it perfect for hauling, crevasse rescue, or rope ascent. Its sealed ball bearings ensure efficient movement even in cold, wet conditions. The cam can also be locked open to allow use as a simple pulley. Its lightweight design makes it easy to carry and deploy in demanding alpine or rescue scenarios.

FAQs:

Can the Micro Traxion be used on icy or dirty ropes?

Yes, it is designed to function even on frozen or muddy ropes, though efficiency may slightly decrease.

Does it work with both static and dynamic ropes?

Yes, as long as the rope diameter is between 8 and 11 mm and meets UIAA standards.

Is the cam removable or replaceable?

No, the cam is integrated into the device and not user-replaceable.

What is the maximum load it can handle?

The Micro Traxion supports a working load of up to 2.5 kN when used in progress capture mode.