🔒 Lock in ultimate security — because your ride deserves the fortress treatment!
The KOHLBURG Alcatraz is a premium 18 lbs motorcycle security chain lock featuring a 7 ft hardened manganese-chromium steel chain and a 16 mm thick lock shackle. Certified with the highest German Sold Secure Diamond Level 10+ rating, it offers unparalleled protection against bolt cutters, drills, and lock-picking. Designed for motorcycles, e-bikes, scooters, and more, its extra-long chain and robust multi-disc cylinder ensure maximum security without compromise.
| Brand | KOHLBURG |
| Special Feature | Chain and padlock usable separately, Sold Secure highest security level DIAMOND, Solid hexagonal chain protects against bolt cutters |
| Lock Type | High Security lock - Sold Secure Diamond approved |
| Item dimensions L x W x H | 82.68 x 3.94 x 1.38 inches |
| Material | Specially hardened manganese-chromium steel |
| Recommended Uses For Product | E-bike lock, Lock for valuable bikes, Motorcycle lock |
| Style | Massive 7ft chain lock - Sold Secure DIAMOND approved |
| Color | Black |
| Number of Pieces | 1 |
| Included Components | 4 keys, security padlock, chain |
| Controller Type | Ring |
| Shape | U Shape |
| Item Weight | 8500 Grams |
| Control Method | App |
| Model Name | KOHLBURG Alcatraz |
| Manufacturer | Stahlwart |
| Item Weight | 18.74 pounds |
| Product Dimensions | 82.68 x 3.94 x 1.38 inches |
| Item model number | KOHLBURG Alcatraz |
| Special Features | Chain and padlock usable separately, Sold Secure highest security level DIAMOND, Solid hexagonal chain protects against bolt cutters |
| Usage | Motorcycle lock, E-bike lock, Lock for valuable bikes |
| Batteries Included? | No |
| Batteries Required? | No |
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