21mm Maximum Security Bike Lock

21mm Maximum Security Bike Lock has an ultra hardened shackle for high cut and impact resistance. Offering the maximum level of security, it has a disc cylinder and comes with two keys.

The bike lock is ideal for two-wheelers where the risk of theft is high.

Hardened steel shackle with the semi-translucent PVC sleeve won't scratch the bicycle when putting it on or taking it off.