Thank you for viewing! This is an oriental-style bass drum using a 26-inch (approx. 67cm) concert bass drum head. The frame is made of void tube this time. It's a bit thicker and heavier than the previous aluminum frame, but I think it has more weight in the low frequencies. This time, it has double heads on the front and back, and is rope-tuned, finely woven. The heads are Ambassador and Weather King, front and back, with a light and dark feel, so you can use them as you like. The pitch tension is low, with an emphasis on low-frequency resonance. Enjoy it with your fingertips or a mallet! Shipping is included in the price. Thank you for your understanding of the price!