KONG X-LARGE ALUMINUM A/L POLISHED and ANODIZED Kong The X-Large is ideal for big wall and multi-pitch belay stations where rope management is vital. The X-Large has an amazing amount of clearance, leaving you plenty of room for daisy's, ropes or whatever else suits your fancy. * Strength: 30kN * Weight: 85 grams * Screwlock weight: 90 grams * Autolock weight: 115 grams