Svelte Rounded Matte Black 18” (457 mm) 7.5 cm (2.9 in.) 16.75” (25 mm) 12.1 cm (4.7 in.) 21.75” (551 mm) 39.5” (1006 mm) 40” (1016 mm) 4.4 cm (1.75 in.) 4.