Garmin Bicycle Handlebar Mount Model #: GAR-010-12881-01Garmin Bicycle Handlebar Mount Model #: GAR 010 12881 01 Simply snap your compatible device in portrait or landscape mode1 into the 22 mm or 32 mm rugged mount and take it anywhere. Included mounts and hardware attach to any standard bicycle handlebar. 1 To achieve optimal performance, portrait mode is recommended for Montana 700i and Montana 750i devices.