This product is a bicycle holder with an added system to prevent bicycle theft.

It's very safe and useable.

The theft(loss) prevention locking device, which is closed and opened by 4 digit arbitrary passwords of the current user,

allows private use in public; The freely chosen 4 digit password of the most recent user is automatically deleted

after he/she removes the bike from the rack.

For more detailed information, you are kindly advised to refer to our homepage : http://www.shcy.kr/

If you have any additional questions, please contact us at our email address.