Kryptonite’s top-security U-lock for urban areas, college campuses and other high-theft areas.


  • 5/8” (16 mm) hardened MAX-Performance steel shackle resists bolt cutters and leverage attacks

  • NEW Patent-Pending Hybrid cylinder design provides higher levels of defense against picking while increasing its ease of use when locking and unlocking (running change)

  • NEW key fob design with a modular LED replaceable key fob (running change)

  • Hardened steel sleeve over crossbar provides double security protection

  • Double deadbolt locking mechanism for extensive holding power

  • Centre keyway location deters leverage attacks

  • 3 keys included ; (2) ergonomic ‘’I’’ keys and 1 high-intensity lit key with replaceable battery

  • FlexFrame bracket included with STD model

  • $3000 (USD) Anti-Theft Protection offer included in Canada and USA

  • Lifetime Key Registration, Key Safe Program & Key Replacement Service available-Key safe Program

  • Can be keyed alike to other New York locks

  • Pair with a KryptoFlex cable to secure quick-release wheels and accessories

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