The Kryptonite Evolution Series 4 1016 Integrated 5.25 ft. Chain is manufactured using hardened 3T manganese steel and is composed of 10mm 6-sided links.
This chain secures with KryptoLok Series 2 lock head with pin-less design to secure chain to a hardened deadbolt. Each Kryptonite Evolution Series 4 1016 lock comes with 3 steel keys, one of which is a lighted L.E.D key. The chain is long enough to lock the frame and one wheel and is enclosed in a in nylon-webbing sleeve to protect your paint from getting scratches.
This heavy duty anti theft device will stand up to would be thieves, and let you sleep better at night knowing your bike is safeguarded by the Kryptonite Evolution Series 4 1016 Integrated 5.25 ft. Chain.