Grip on Packed Snow and Ice: The 10 carbon steel 3/4"-1" spikes keep you moving in deeper terrain; Warranty: These spikes are built to last and are covered by a category leading two-year warranty; Anti-Balling Pads: These crampons feature anti-snowballing pads to shed snow and reduce snow build-up; Easy Adjustable: The length is adjusted with tool-less spring bar that takes seconds to resize; Lightweight: Lighter than many more technical models; they are a great option for low-angle terrain; Spike Material: Heat-treated carbon steel; Spike Height: 3/4"-1" | 2 cm-2.6 cm; Spike Number: 10; Weight (pair): 667 g | 23.5 oz (R), 704 g | 24.8 oz (XL)