7 mm four-sided hardened steel chain provides flexible, flexible security for various bike types
Patented integrated deadbolt secures chain to the lock, eliminating a common vulnerability
High-security disc-style cylinder is pick and drill resistant for advanced theft protection
Weather-resistant nylon sleeve prevents scratches and protects the frame
Includes two ergonomic I-keys for easy and secure key access
Summarized by Shop
Kryptonite's Keeper 785 Integrated Chain features a 7mm-thick, four-sided link chain perfect for use in low- to moderate-risk locations. The triple heat-treated manganese steel chain has a durable nylon cover to protect your bike from scratches.
7mm Four-sided chain links made from 3T manganese steel