Petzl Nano Traxion

The Petzl Nano Traxion is an ultra-lightweight and compact progress-capture pulley designed for tactical operations and rescue for use with 7-11mm diameter ropes. 
 
Sealed ball bearings provide excellent efficiency (91 %). 
 
A connection hole means a carabiner can be connected to the pulley with a cord to ensure the device isn't lost. 

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