Compact Headstock Screw Stem Bike Mount for Garmin Oregon fits BMW K1600 GT GTL (sku 43304)Headstock Screw Stem Bike Mount for Garmin Oregon series fits BMW K1600 GT GTL Slide fit cradle made for the Garmin Oregon 200 300 400t 450 450t 550 550t 600 600t 650 650t 700 750 750t Light weight compact bike mount base with 17mm ball M10 thread with satin plastic base. To fit Remove the BMW badge this simply clips into the headstock. Ensure that the threads are clear of debris. Screw the mount base into the exposed thread and tighten by HAND DO NOT