The OnGuard Mastiff 44 inch long bike lock is a "Strong Defense" bike lock with a 5 out of 6 security rating by A&J's. This 44" x 3/8" bike lock is best for moderate to high crime areas and utilizes 3/8 inch chain links that are manufactured from ultra hardened reinforced steel for maximum resistance against theft attempts.

Individual Hexlinks with narrow inner widths deliver additional protection against attacks. The Mastiff 44 bike lock comes with 4 laser cut keys and 1 lighted key easy nighttime access. The double layer nylon fabric cover provides protection for your bike's finish as well.

This bike lock comes with anti theft protection up to $751.

Dimensions:
44" x 3/8"
(110cm x 10mm)