Abstract: An additional handgrip is disclosed. The additional handgrip is connectable to a hand-held power tool. The additional handgrip includes a fastening element designed for attachment to the connection area, a grip designed for handling, and a locking coupling connecting the grip and the fastening element. The locking coupling is adjustable by the grip between a position attaching the fastening element and a detachment position, and has a first coupling part that can be actuated via the grip and a second coupling part designed to adjust the fastening element. The first and second coupling parts form a bayonet lock, where the bayonet lock is formed by an engagement element engaging in a guide such that when moving the engagement element between a first point of the guide and a second point of the guide, the fastening element is adjusted between the attachment and detachment position.