The Kahtoola Microspikes Ghost Footwear Traction is a game-changer for ultralight hikers and trail runners seeking to conquer icy, uneven terrains. Its twelve corrosion-resistant, heat-treated stainless steel spikes per foot provide a confident grip, while an abrasion-resistant TPU traction matrix has replaced steel chains, ensuring a 43% lighter design. The hybrid elastomer harness combines stiffer TPR at the toe with stretchy TPE at the heel for a secure, yet lightweight fit. Articulating rivets allow independent spike movement, enhancing grip and reducing snow build-up. With patented reinforced eyelets for durability and a small packable size with a ripstop nylon tote sack, this product is backed by a 4-year limited warranty.