Kryptonite Evolution Series 4 Standard U Lock


XL version on the Mini-5 stretched out and ready for large frames and a little bike co-mingling wink wink. The Evolution series gives your bike an edge for it’s weaker competitors. Come check out it’s heft, come give it a little lift, come check out how solid and ready it is to protect your bike.

  • 14mm hardened MAX-Performance steel shackle resists bolt cutters and leverage attacks
  • Patented*, hardened oval crossbar design is stronger than typical round tube
  • Hardened double deadbolt design gives additional protection against twist attacks
  • High security disc-style cylinder
  • Includes new Transit FlexFrame-U transportation system which allows for versatile carrying
  • Protective vinyl coating
  • Sliding dustcover protects and extends cylinder life
  • 3 stainless steel keys – one lighted with high intensity LED bulb & replaceable battery
  • Key Safe Program