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.
Dimensions 4.0 x 11.5"
14 mm hardened max-performance steel shackle
Includes Flex Frame-U bracket
3 Stainless steel keys, including one led replaceable key fob