Ultralight Ice Screw With Integrated Handle. Ultra-Light, Laser Light Speed Is A Great Ice Screw For Mountaineering. The Aluminum Tube, Connected To A Steel Tip, Allows To Considerably Reduce The Weight. The Crank, Folding And Integrated, Facilitates And Speeds Up The Screwing, Thanks To Optimized Lever Arm. A Color Code Helps To Identify The Lengths Of Nails. Maximum Lightness: Ultralight Aluminum Tube, Ideal For Mountaineering, When The Priority Is To Lighten The Weight Of The Material. Ease Of Insertion: - Optimized Tip Shape Steel Three Teeth To Facilitate Insertion Into The Ice, - Sharpening Easier Thanks To The Tip Sharpening System (Patented). Screwing Quick And Easy: - Compact Plate To Facilitate Screwing In Sculpted Ice, - Crank, Folding And Integrated, Which Guarantees An Excellent Grip And An Optimized Lever Arm To Facilitate The Screwing And Make It More Rapid, - Color-Coded To Facilitate The Identification Of The Lengths Of Nails.