This product is either discontinued or we cannot get that from suppliers.
Brand: Garmin, Model: 010-10454-00, Type: Mount, Colour: Black, Compatible: GPS 60 / GPSMAP 60 / 60CSx / 60Cx.
Secure your device with this handlebar mount. Fits up to a 1" (2.54 cm) diameter bar. Includes mounting hardware and instructions.