Abus Ivera Chain 7210 Chain Lock Keyless chain wrap with weatherproof Ivy Tex sleeve The Ivera 7210 wraps shut around your bike with no key needed. Its 7 mm hardened chain links are paired with Ivy Tex fabric that resists weather, stains, and scratches. A solid, no-nonsense chain lock for daily outings in medium-risk zones. Features7 mm hardened steel chain resists cutting Ivy Tex sleeve protects paint and keeps chain dry Keyless auto-lock-just wrap and go Available in 110 cm length for flexibility Security level ~8 for medium theft risk MFG#, no keys needed, no cylinder service SPECIFICATIONSLock Style Keyless wrap chain Chain Thickness7 mm square Chain Length110 cm (43 in)Weight~1. 5 kg Security Level8 (of 15)Origin Germany | Abus | Ivera Chain 7210 Chain Lock Ivera Chain 7210/110-7Mm Square Gy Irbu (3. 7')