Enjoy the advantages of the innovative SmartX cylinder and turn your smartphone into a key: always with you, easy to find and simple to use. Thanks to integration with the ABUS One app and proven ABUS SmartX Bluetooth technology, operation of the bike lock is completely keyless. Combined with the 100 dB loud alarm to deter bike thieves, it offers you a high level of security for high-value e-bikes and cargo bikes.