REMO Thinline Frame Drums are the most reliable, lightweight, and attractive frame drum that REMO has to offer. Manufactured for beginners and professionals alike, the Thinline Frame Drum is constructed with a Renaissance fixed drum head and a colorful "thumbs up"finish. The Thinline Frame Drums come in five sizes (8”, 10”, 12”, 14”, 16”.) This listing is for the 16 Inch drum only. Theses drums have a fixed head, so will not be able to be tuned. Each drum will have its own unique pitch. Drum rim size=1 9/16”.