What are the belay anchor points for vertical climb?

What are the belay anchor points for vertical climb?

• A. Two X-gated screw gates
• B. Two auto-locking carabiners
• C. Pulleys only
• D. One carabiner

Answer: (A)

Redundancy and a secure locking connection are essential for a belay anchor in vertical climbing. Using two locking carabiners provides a backup so the anchor still holds if one connector or point slightly shifts under load. Arranging them in an X helps distribute the force and keeps the gates oriented away from the rope, reducing the chance that a gate could be forced open or that load ends up cross-loading the hardware. Screw-gate locking carabiners give a clear, positive lock that you can verify before trusting the anchor, and they stay locked under stress. The other options don’t meet these practical requirements: a single carabiner lacks redundancy, pulleys alone don’t form a proper anchor, and while auto-locking carabiners can be used, the tested method emphasizes the reliability and simplicity of two screw-gated carabiners arranged in an X.

Redundancy and a secure locking connection are essential for a belay anchor in vertical climbing. Using two locking carabiners provides a backup so the anchor still holds if one connector or point slightly shifts under load. Arranging them in an X helps distribute the force and keeps the gates oriented away from the rope, reducing the chance that a gate could be forced open or that load ends up cross-loading the hardware. Screw-gate locking carabiners give a clear, positive lock that you can verify before trusting the anchor, and they stay locked under stress. The other options don’t meet these practical requirements: a single carabiner lacks redundancy, pulleys alone don’t form a proper anchor, and while auto-locking carabiners can be used, the tested method emphasizes the reliability and simplicity of two screw-gated carabiners arranged in an X.