A suspension for a disk drive includes a gimbal, a load beam and a constraint layer. The gimbal is configured to receive a head. The load beam has a first end and a second end and defines a longitudinal axis between the first end and the second end. The load beam is coupled to the gimbal proximate the first end and includes a base region proximate the second end, the base region having a first lateral section to one side of the longitudinal axis and a second lateral section to another side of the longitudinal axis. The first and the second lateral sections define a gap therebetween, and the base region has a bridge section extending across the gap between the first lateral section and the second lateral section. The constraint layer overlays at least a portion of the base region.