- Now with X2P Double Locking Shackle Technology; Locks on both sides (stronger than any bent foot U-lock design)
- 5 laser cut keys. 1 with micro light.
- 9" x 4.5" (115mm x 230mm)
- 13mm Ultra-hardened steel shackle resists bolt cutters and leverage attacks
- 2mm thicker than lean and mean version
- Reinforced cuff over crossbar and cylinder for added security
- Improved high security, disc-style lock cylinder
- Anti-rattle bumpers reduce noise during transport
- Includes versatile Snap Lock Quick Mount bracket for bike frame mount (this multi position mounting bracket is Our Favorite!)
- $501 Anti-theft Protection Offer (check onguardlock.com for details)