The Kahtoola MICROspikes Ghost revolutionizes winter traction for ultralight backpackers and mountaineers who refuse to compromise on performance. This game-changing design slashes 43% of the weight from traditional models by replacing heavy steel chains with an ultra-tough TPU matrix, making these the lightest aggressive traction devices for technical ascents and alpine missions. Twelve heat-treated stainless steel spikes per foot bite deep into icy terrain while the innovative hybrid harness system locks down securely at the toe yet stretches comfortably at the heel for all-day comfort during long winter hiking adventures. Whether you're tackling technical ascents or fast-and-light mountain adventures, these self-clearing spikes adapt to uneven surfaces through articulating rivets while shedding snow buildup to maintain consistent grip when every gram counts and every step matters.