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The Petzl MICRO TRAXION is a highly efficient, ultra-light progress capture pulley. Designed for rescue, hauling or for emergency ascending, it is super-compact and will work even when ropes are muddy or frozen. It maximizes performance by using a toothed cam with a self-cleaning slot. This cam can also be locked in an open position and used as a simple pulley.
The MICRO TRAXION is an ultra-light (85 g), ultra-compact progress-capture pulley that is exceptionally efficient (91%) thanks to its sealed ball bearings.