CMI® Expedition Ascenders have an ergonomic design that cushions the hand and provides something substantial to hold on to. Other features include an easy to operate safety, dual tie in holes at the bottom, and an extra deep rope channel. The cam is the same design as those in CMI’s Ultrascenders. An extra large handgrip opening easily accommodates gloved or mittened hands.

Specifications:

• Fits Rope Size: 8.5mm to 16mm for ascending vertical or near vertical 5mm to 8mm fixed ropes.
• Weight: 10 oz each
• Body Material: 6061 Aluminum
• Cam Material: Cast Steel
• MBS: 3400 lbs
• Width: 3.8"
• Height: 8.0"

Note: *Exceeds tests for national fire protection association standard on fire service life safety rope and system components. NFPA 1983-2006 Edition *Not Certified*