MICRO TRAXION is an ultra-compact, extremely light 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. � Rope compatibility: 8 to 11 mm � Sheave diameter: 25 mm � Ball bearings: yes � Efficiency: 91 % � Maximum working load - pulley: 2,5 x 2 = 5 kN � Maximum working load - rope clamp: 2,5 kN � Weight: 85 g � Certification(s): CE EN 567, EAC