The Harfang Mono Crampon features chromoly steel front and rear rails with asymmetrical front rails for a better fit on modern boots. It has one main horizontal front point and a short secondary point for performance in technical alpine terrain. The crampon offers three sets of holes for bail adjustment, a wide textile strap linking the rails, and a heel lever with micro adjustment. It includes an automatic toe bail and semi-auto toe basket with TPU active ABS to prevent snow buildup.