Maximum efficiency, minimal weight.

The Petzl Micro Traxion is a lightweight, high-efficiency progress capture pulley that balances performance with portability for climbers and alpinists who build hauling systems in the field. At 85 g, it achieves 91% pulley efficiency with a fully integrated cam for automatic progress capture. Its compact form factor makes it easy to carry on a standard rack without adding significant weight, while its compatibility with 7 to 11 mm ropes covers the full range of dynamic and semi-static lines.

Features

• 91% pulley efficiency delivers dependable mechanical advantage for hauling and rescue scenarios
• Lightweight at 85 g for practical inclusion on a climbing or mountaineering rack
• Integrated cam provides automatic progress capture without manual intervention
• Compatible with 7 to 11 mm ropes
• Compact design stows cleanly on a harness gear loop

Specs