Roland SC-G88W3 Semi-Rigid Keyboard Case With Integrated Wheels For 88-Note Instrument Roland’s Gold series keyboard cases are built with the needs of serious musicians in mind. Designed for 88-note keyboards, the SC-G88W3 features durable exterior materials, side impact walls, thick internal foam padding, and adjustable straps to secure and protect your instrument during transport. Three built-in wheels, skid rails, and reinforced handles make travel easy wherever you need to go, while the extra-large front pocket is perfect for carrying pedals, mics, and other items to the gig.