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

Stainless steel sideplatesAluminum sheaveBushingStainless axle

The smallest and strongest knot-passing pulley on the market todayA popular choice for rescue teamsMultiple holes that function as additional attachment pointsUnique sideplate design allows the...

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

Stainless sideplatesTriple aluminum sheavesBearingZinc-plated steel axle

Stainless sideplatesAluminum sheaveBearingStainless axleRated to NFPA standards94.6% efficiency

Stainless sideplatesDual aluminum sheavesBearingStainless axle185.7% efficiency