If you want the C.O.M.B.O. Extension separately, it's available for 9,000 yen each. [Product Name] HitBox Leverless Controller - Genuine [Contents] ・Outer box ・Main unit ・Connection cable ・Storage bag ・Instruction manual ・C.O.M.B.O. Extension [Product Condition] ・Operation confirmed I bought a leverless controller and tried fighting games for the first time, but it didn't suit me, so I'm selling it. Total play time is about 30 hours. Two C.O.M.B.O. Extensions are attached, and the movement buttons have been changed to the black C.O.M.B.O. Please ask if you have any other questions.