Multi-purpose lightweight ascender. Multiple attachment points allow for different uses (e.g. self-belaying, haul systems, etc) * New chrome-plated steel cam with angled teeth and self-cleaning slot securely grips the rope, even in muddy or icy conditions * The trigger is now recessed into the frame guarding it when ascending lower angled sections while maintaining the ability to open/close the cam /only one hand * For use with single ropes from 8 to 13 mm in diameter * Weight 4.8 oz (136g). CE & UIAA certified