DOP "Model One X" Single Latch Carbon Fiber Cello Case 6.8 lb- Bronze WeaveThe Model OneX Single Latch Cello Case A breakthrough in cello case design, the Model OneX features an innovative single lock system that replaces traditional multi latch closures. Precision engineered with self lubricating metal components, the latch has been rigorously tested through tens of thousands of open and close cycles to ensure smooth operation and long term reliability. Simple, secure, and built to last. Magnetic Neck Latch A magnetic quick