Abstract: The present invention extends to a carabiner intended for use as an adjustable anchor or a belay device. In general, implementations include a carabiner that includes a frame defining a hole and a gate. More specifically, implementations include a carabiner having a spine with an elongated slot portion having a first slot wall and a second slot wall that define a hole through the spine of the frame. Additionally, some implementations include a carabiner kit with a first carabiner having an elongated slot portion on the spine, a second carabiner, a pinching mechanism formed by linking the first and second carabiners together, and a rope that goes through the elongated slot portion, around the second carabiner, and back out the elongated slot portion of the first carabiner to enable the pinching mechanism to selectively pinch the rope for use as an adjustable anchor or a belay device.

Abstract: An insert storage device for storing items inside a generally cylindrical passage such as a handlebar or pole. The device has a first end, a second end, and an elongate portion joining the first and second ends. The elongate portion has a storage compartment configured to store a removable pipe. The first end creates an interference fit between the insert storage device and the generally cylindrical passage, and the second end has a separate storage compartment with a movable cap that provides access.

Abstract: An insert storage device for storing items inside a generally cylindrical passage such as a handlebar or pole. The device has a first end, a second end, and an elongate portion joining the first and second ends. The elongate portion has a storage compartment configured to store a removable pipe. The first end creates an interference fit between the insert storage device and the generally cylindrical passage, and the second end has a separate storage compartment with a movable cap that provides access.

Abstract: The present invention extends to a carabiner intended for use as an adjustable anchor. In general, embodiments of the invention include a carabiner that includes a pinching mechanism. More specifically, some embodiments of the invention include a carabiner having a pinching mechanism that includes one of a slidable pin, a rotatable cam, or a pivotable block. Additionally, some embodiments of the invention include a rope, whereas other embodiments can be used with a rope supplied by a climber.

Abstract: The present invention extends to a carabiner intended for use as an adjustable anchor. In general, embodiments of the invention include a carabiner that includes a pinching mechanism. More specifically, some embodiments of the invention include a carabiner having a pinching mechanism that includes one of a slidable pin, a rotatable cam, or a pivotable block. Additionally, some embodiments of the invention include a rope, whereas other embodiments can be used with a rope supplied by a climber.