CMI

The Twin Expedition is the first single-handled dual ascender designed to meet the needs of industry leading Arborist professionals. The EXPTWIN easily accommodates three rope techniques - 2:1...

Crafted from an ultra high strength polymer designed to outwear some metals, nylons, and urethane. Designed for hard use and maximum UV resistance, the material has a low friction coefficient and is...

Crafted from an ultra high strength polymer designed to outwear some metals, nylons, and urethane. Designed for hard use and maximum UV resistance, the material has a low friction coefficient and is...

Small Ultrascender: A short version of the large ultrascender, excellent as a mechanical safety in lifting rigs.Sold as a pair (one left, one right) also available singly as well. Price for singles...

CMI Standard '8' Ring (non-hardcoated) Our original design from 1974, every bit as popular today. Crafted of 6061-T6 aluminum alloy to maximize the strength-to-weight ratio. Versatile and easy to...

All-inclusive package that has everything you need to assemble a 4:1 lifting system with a 140' lift. Includes: Uplift and companion pulley 300' of KM-III 1/2" New England (Teufelberger) static...

All-inclusive package that has everything you need to assemble a 4:1 lifting system with a 30' lift. Includes: Uplift and companion pulley 150' of KM-III 1/2" New England (Teufelberger) static...

All-inclusive package that has everything you need to assemble a 4:1 lifting system with a 65' lift. Includes: Uplift and companion pulley 300' of KM-III 1/2" New England (Teufelberger) static...

Companion Pulley for the CMI Uplift Red/Black Anodized Aluminum sideplates, two 3" Aluminum sheaves, Bushing, and Stainless Steel axle.  Includes becket at lower end for rigging...

Companion Pulley for the CMI Uplift - NFPA Compliant Red/Black Anodized Aluminum sideplates, two 3" Aluminum sheaves, Bushing, and Stainless Steel axle.    MBS Rope...

Red/Black anodized aluminum sideplates, two 3" aluminum sheaves, bushing, and stainless steel axle.   *Exceeds tests for national fire protection association standard on fire service life...