Passive gear, such as this set of nuts, does not consist of ..
🕑 Added 2023-03-20 23:20:28 +0000 UTC
Passive gear, such as this set of nuts, does not consist of moving components and relies on its rigidity to catch a fall after being wedged into a crack.
So the yellow cam on the left is active protection, the set of nuts on the right are passive examples of protection.