Grohe 19829ZB0 is part of the Geneva Faucet Collection and features a simple and elegant design to match nearly any decor, with SilkMove technology for effortless operation and long life. The Grohe 19829ZB0 is a Volume Control Trim with a Cross Handle. Now you can easily control the water volume with a single handle. This volume control is designed to work with 1/2" and 3/4" volume control rough-in valves. The Grohe 19829ZB0 trim volume control cross handle has an Oil Rubbed Bronze Finish for an authentic or rustic appearance.