“Matador’s unique BetaLock carabiner clip has a built-in theft-deterrent lock. Its deadbolt mechanism attaches helmets to bicycles, sandals to backpacks, and secures other items you can’t afford to lose. The BetaLock is made from aircraft-grade aluminum, comes in seven colors, and has an optional accessory cable for securing…” (via The Awesomer)
Matador BetaLock Carabiner
