The form-fitting, high-strength composite RAM® EZ-Roll’r™ cradle for the SPOT Gen4™ allows for the attachment of RAM® components containing the universal AMPS hole pattern making it the ideal GPS mount for SPOT Gen4™. With the device in the cradle, all buttons and the power port remain fully accessible. The RAM® EZ-Roll’r™ cradle for the SPOT Gen4™ is compatible and interchangeable with a wide range of RAM® diamond ball bases. Included is a set of two nuts and bolts.