Grohe 27523EN0 Brushed Nickel Tempesta 24" Hand Shower Slide Bar. The Tempesta Collection by Grohe features a crisp, cylindrical design that's elegant and distinctive. The Tempesta Cosmopolitan Shower Products are the perfect choice for modern performance in your homes bathroom. The Grohe 27523EN0 Brushed Nickel Tempesta 24" Hand Shower Slide Bar is designed to coordinate with the Tempesta Hand Showers and Shower Heads. This 24" Shower Bar provides user with the ability to hold the hand shower in place, and position it high or low and anywhere in between. This Shower Bar features a LifeShine Brushed Nickel Finish designed to last the life the product.