The Grivel Stealth Straight K16B (when used as a bolt-end 'biner on a quickdraw) allows you to climb faster and easier when onsighting hard sport routes. A large opening, keylock nose and ergonomic shape means you can clip the bolt easily and with the least effort, so you can focus on sending. **Technical Specifications** - Materials/construction/technologies: aluminium - Certifications: CE EN 12275 - class B, UIAA 121 - Weight: 44g (1,6 oz) - Length-Width-Opening: 100-65-27 mm - Major axis strength: 22 kN - Minor axis strength: 8 kN - Open gate strength: 8 kN Grivel Stealth Straight K16S