Ships in 1-2 business days | Based in Flagstaff, AZ | Est. 1999Traction for everyday useInstead of pulling the ol'banana peel slip on icy trails, strap on the EXOspikes(TM) for instant traction and more graceful movements. Designed for maximum versatility, the tungsten carbide spikes provide an impressive amount of grip when you need it and stand up to rock and other abrasive features when you don't. From snow-packed urban paths, to frozen mountain trails with mud and rocks, these EXOspikes(TM) help you keep your footing and prevent your butt from hitting the ground. Features:Twelve ultra-durable 0.29" tungsten carbide spikes per foot Flexible traction matrix conforms to uneven terrainLightweight, durable harness with patented reinforced eyelets that attaches securely to a variety of footwearRetains elasticity of the ergonomically shaped harness down to -22AdegF Integrated toe bail holds spikes securely in place Raised heal tab for easy on/off even with gloves on Includes: Tote sack (5"x 3"x 2")_______________________________________Specs:Packed size: 5.75" x 3" x 2" Sizing Guide:*sizes are approximateWeight (pair): XS: 6.6oz | 188gSmall: 6.9oz | 196gMedium: 7.3oz | 208gLarge: 7.8oz | 220gXL: 8.1oz | 230gMaterials: Harness: Thermoplastic elastomer Traction: Thermoplastic polyurethane, aluminum, tungsten carbide ________________________________________________________________Care Instructions: Wash with lukewarm water and air-dry (do NOT dry with heat). Ensure the product is clean and dry before storage. Inspect device before each use and remove it from footwear between uses.