The Ropewalker Arborist Ascender provides quick mechanical adjustment to fliplines and comes equipped with an adjustable tension spring and a bolt through the cam for fixed application on the lanyard...

This is CMI's new swivel pulley that combines a pulley with a swivel to offer several advantages. It can replace a conventional pulley It is lighter and stronger than comparable products It saves...

Blue, anodized aluminum sideplatesAluminum sheaveBearingStainless axle

Blue, anodized aluminum sideplatesAluminum sheaveBearingStainless axle93.3% efficiency

Ideal for arborist rigging where three independent tie-ins are requiredAluminum sideplates (one black, one orange)Aluminum sheave and axleBronze bushing

Purple, anodized aluminum sideplatesAluminum sheaveBushingAluminum axleDual tie-in points, great for rigging or use as a floating D-Ring

Purple, anodized aluminum sideplatesAluminum sheaveBushingAluminum axle

Blue, anodized aluminum sideplatesAluminum sheaveBearingZinc-plated steel axle90.6% efficiency

Purple, anodized aluminum sideplatesDual aluminum sheavesBushingAluminum axle133.6% efficiency

Purple, anodized aluminum sideplatesAluminum sheaveBushingAluminum axle84.1% efficiency

Blue, anodized aluminum sideplatesAluminum sheaveBearingStainless axle95.6% efficiency

Black, anodized aluminum sideplatesAluminum sheaveBushingStainless axle