* The adapter kit included in delivery is compatible with the following top case models from Shad: SH48, SH49, SH50, SH58x, SH59x. We offer another adapter kit for other Shad top case models. * The adapter plate can be securely locked to the STREET-RACK without the use of tools * Adapter kits for other products can be purchased separately and allow you to modify the adapter plate | Article: SW-Motech Adapter plate for STREET-RACK - For Shad 2. Black. | Article: SW-Motech Adapter plate for STREET-RACK - For Shad 2. Black., black