Made from 4140 steelTines are heat-treated hard enough to be strong, but are left ductile enough to fail by opening up rather than breakingFinished with a baked on epoxy for long lasting...

Made from 6061-T6 aircraft-grade aluminum alloyLightweight and good friction while maintaining sufficient safety standardsHardcoat finish makes for a smooth, even frictionBuilt big enough to handle...

Made from 6061-T6 aircraft-grade aluminum alloyLightweight and good friction while maintaining sufficient safety standardsHardcoat finish makes for a smooth, even friction

CMI claims the Ultrascender is the most convenient and easy to use ascender on the marketErgonomically designed safety mechanism is integrated into the handle channel for maximum ease of use in those...

The CMI Speed Line Kit is a fast, efficient solution for moving cut limbs from the drop zone to the chipper. Designed with arborists in mind, this system helps you clear work areas quickly while...

The CMI MA KIT 4:1 Mechanical Advantage System (4" Pulleys) is a high-capacity hauling setup designed for heavy-duty lifting, rescue, and rigging applications. With a 4:1 mechanical advantage and...

The CMI MA KIT 4:1 Mechanical Advantage System is a high-efficiency hauling setup designed for serious lifting, rescue, and tensioning tasks. With a 4:1 mechanical advantage, this system offers...

The CMI MA KIT 3:1 Mechanical Advantage System is a compact, powerful haul system designed to give you greater lifting efficiency when rigging, rescuing, or tensioning. With a 3:1 mechanical...

The CMI MA KIT 2:1 Mechanical Advantage System is a ready-to-go haul system designed for rigging, rescue, or general lifting applications. Built around CMI’s durable 2" aluminum pulleys and...

Makes traditional rope climbing easierThe addition of this boot-mounted device maintains tension on the rope, allowing for easier advancement of the main ascenderAlso promotes better use of body...

Makes traditional rope climbing easierThe addition of this boot-mounted device maintains tension on the rope, allowing for easier advancement of the main ascenderAlso promotes better use of body...

The first single-handled dual ascender designed to meet the needs of industry leading arborist professionalsEasily accommodates three rope techniques - 2:1 doubled rope technique (DdRT), 1:1 single...