A rotation-rate sensor having a substrate, the rotation-rate sensor having a drive structure that is movable in relation to the substrate, the drive structure being attached to the substrate by a spring system, the spring system having a first spring component that connects the drive structure and the substrate, and a second spring component that connects the drive structure and the substrate, the first spring component and the second spring component being connected by an intermediate piece, wherein the intermediate piece includes a first edge bar and a second edge bar, a group of connecting bars being configured between the first and second edge bar, the connecting bars of the group of connecting bars each being disposed at an opening angle of between 1° and 89° on the first and/or second edge bar.