The BuckSorber1™ Kit was designed specifically to facilitate manipulations during rope ascents. The kit is equipped with a Petzl ASAP® Lock that is used in conjunction with a BuckSorber1™ that allows the user to work at a distance from the rope. The connection arm between the ASAP® Lock and BuckSorber1™ makes the system loss-resistant when passing intermediate anchors.

The BuckSorber1™ Kit features a 5555S4 carabiner that serves as a connection point to your harness’s sternal connection point.

Distributors stocking this product are listed below and typically ship within a week. If no distributors are listed, the product will typically ship within 7 to 14 days.



The integrated locking function allows the user to immobilize the device to reduce the length of fall. In the event of a slip or fall the ASAP® Lock will lock on the rope and stops the user instantly. Moves freely along any rope without any manual intervention.