Micro Traxion Pulley

Micro Traxion Pulley

The Petzl Micro Traxion pulley is an ultra-light, ultra-compact progress capture pulley that is exceptionally efficient. The cam can be locked in open position so the device can be used as a simple pulley. Works even on frozen or muddy ropes.

Micro Traxion pulley 1


  • Micro Traxion pulley with integrated progress capture device can be used as a progress capture pulley or simple pulley.
  • Upper button allows cam to be locked in open position.
  • Aluminum sheave mounted on sealed ball bearings for excellent efficiency.
  • Rope clamp works on muddy or frozen ropes.
  • Ultra-compact and lightweight.


  • Weight: 85 g
  • Min. rope diameter: 8 mm
  • Max. rope diameter: 11 mm
  • Sheave type: sealed ball bearings
  • Sheave diameter: 25 mm
  • Efficiency: 91 %
  • Working load: 2,5 kN x 2 = 5 kN
  • Breaking strength: 7.5 kN x 2 = 15 kN
  • Working load as progress capture pulley: 2.5 kN
  • Breaking strength as progress capture pulley : 4 kN
  • Material(s) : aluminum, steel, stainless steel, nylon
  • Certification(s) : CE EN 567, UIAA

Item # P-P53

Jim Johnson June 14, 2016
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