The Citterio Single-Hole Faucet from Axor, a brand of Hansgrohe, is an update of the original faucet designed in 2003 by Antonio Citterio and features a joystick handle that protrudes sideways to create a distinct design element. The new version has 6-1/2" of space between base and spout, and it includes a cascade no-clog aerator and a low-flow rate of 1.5 gallons per minute. The faucet comes in chrome and brushed nickel and joins the company’s original 4-1/2" and 10-3/4" models.