OnGuard Bulldog Combo U-Lock: 4.5 x 9", Black/Yellow


  • Resettable combination (choose your own combo)
  • 9" x 4.5" (115mm x 230mm)
  • 13mm Ultra-hardened steel shackle resists bolt cutters and leverage attacks
  • 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
  • $501 Anti-theft Protection Offer (check for details)