Featuring Kryptonite's 14mm Max-Performance Steel Shackle, Patented Hardened Double Deadbolt, and a pick and drill resistant disc-style lock cylinder the EVOLUTON series is your best bet against bike theft.
- 13 mm hardened max-performance steel shackle
- Includes FlexFrame-U bracket
- 3 Stainless steel keys, including one led replaceable key fob
- Hardened double deadbolt
- Reinforced cuff over crossbar and cylinder
- Patented sliding dust cover