The OnGuard Beast 5017 bicycle lock is an "Ultimate Defense" bike lock with a 6 out of 6 security rating by A&J's. This is the highest security bike lock available and is optimal in high crime areas. There is no bike lock with higher security available for your bicycle. This 44" x 1/2" bike lock provides optimal protection with 1/2 inch chain links manufactured from ultra-hardened reinforced steel for maximum cutting resistance.

The M-Cylindar locking mechanism and anti-drill plate deliver the ultimate security. The Beast 44 inch long bicycle lock comes with 4 laser cute keys and one lighted key for ease of use at night. The bike lock's fabric sleeve provides adequate protection for your bike's finish, as well.

This bike lock comes with anti theft protection up to $3,501.

Dimensios:
44" x 1/2"
(110cm x 12mm)