*Superior Dual-Bolt Locking mechanism provides unmatched strength by securing tightly to both sides of the bar, enhancing pull resistance. * Intuitive Z-Key Cylinder equipped with advanced BumpBlok technology that resists picking, pulling, and drilling, offering supreme defense against attacks. * 3 laser Cut Keys ensures precision and smooth operation, granting hassle-free access. * Resilient Chain Cover features water and heat resistance offering additional protection. *8mm titanium enforced hexagonal hardened steel chain *Automatic dust cover protects cylinder from contaminants * Protective coating on the integrated locking mechanism to prevent wear and enhance durability |