GPS Mount Features: -- These mounts are fully adjustable, to ensure the optimum positioning of the GPS device. -- Detachable, vibration damped GPS Mount -- For mounting on the fixing points of the windscreen -- Condition: and Excellent Quality -- Material: Stainless Steel -- Color: Black -- Package: 1 Set of GPS MOUNT ( Optional ), all required fixings are supplied in the kit -- Easy to install, no modifications to your bike are required. -- Fitment: Fit For BMW R1150GS 1999 2000 2001 2002 2003 2004 Description: We offer six different types of adapters , please choose the correct one according to the type of your GPS device. Type 1: It fits all GPS Device with an AMPS 4-hole pattern, like for the Garmin (include for the Zumo XT), for TomTom, for Montana, for Voyager Pro. Type 2: Compatible with SP Connect mounts. Type 3: Compatible with all Quad Lock motorcycle mounts. Type 4: Compatible with Action / Dash Cam / Beeline motorcycle mounts. Type 5: The diameter of bar is 22mm (7/8'') Type 6: The ball mount is 1 inch, fully compatible for RAM mounts.