The Ionus Chain 8900 offers great mid-level security by itself or as an ideal second lock for urban riders requiring an additional security option to supplement their heavier u-locks. Easy to use, easy to transport.
8mm square hardened steel chain links
Pinned fabric sleeve protects bike's frame
Chain, lock body and supporting elements all made of special temper hardened steel
Two keys supplied with lock
Anti-drill protection plate at keyhole
Industry-leading corrosion resistance makes this lock incredibly durable