MvG super-suspension locking GPS mount for single-cylinder and rough twins. Fits Garmin GPSMAP 276C and 376C. Overcenter linkage design grips GPS securely. Beautiful aluminum and stainless steel construction that has come to mean TOURATECH. * has antenna support / damper * with key lock * mounts to 1/2 inch crossbarFits 950 Adventure, 990 Adventure