Ultra-high performance ice screw for strategic placements where ease of placement is key. The lighter steel tube of the LASER SPEED improves durability. The steel teeth have a solid bite and clean cutting face. The integrated folding crank gives an optimized lever, making it easier and faster to screw once it has been started. Description Easy screwing: - steel tube for easy bite and screwing in any conditions - lighter tube and optimized threads for increased durability Easier bite: - the shape of the drill is optimized to facilitate bite into the ice Easier drill sharpening with the drill's patented sharpening reserve Quick and easy screwing: - integrated flexible crank provides excellent grip and an optimized lever, making it easier and faster to screw in - compact hanger to facilitate screwing into sculpted ice - color-coding facilitates identifying the length of a screw Material(s): steel tube and drill, aluminum hanger 10cm - 113g 13cm - 128g 17cm - 143g 21cm - 161g