kryptonite

10 mm 3t manganese steel hex chain linksThe chain-end design, patent pending, protects the chain at the hardened deadbolt lock, making it far less vulnerable to breakingLe cylindre de haute-sécurité sous forme de disque est résistant aux tentatives de crochetage et de perçagePatented, reinforced locking head with oval crossbarThe sliding...

7 mm four-sided chain links made of Kryptonite’s high-performance 3t manganese steelHardened steel cylindrical lock body with hardened deadboltNew end-link design that secures the chain to the hardened deadboltHigh-security disc cylinder resistant to crowbars and drillsIncludes 2 ergonomic "I"-shaped keysProgramme Key SafeGarantie à vie120 cm (48 in)Classement de sécurité :...

7mm square-section links in 3T manganese steel. High-security disc lock, pick- and drill-resistant. Hardened steel body resists impacts and prying attacks. Key registration program and Key-Safe replacement service.

12.7 mm hardened steel Performance shackleThe design with double TEMPERED STEEL DEAD BOLTS provides extra protection against twisting and cutting attemptsTHE HIGH-SECURITY DISC-STYLE CYLINDER is resistant to picking and drilling attempts2 STAINLESS STEEL KEYS INCLUDED, more ergonomic to reduce movement and prevent twisting and breakingNOUVEAUTÉ PROTECTION CONTRE LA POUSSIÈREFLEXFRAME-U MOUNT...

12 mm hardened steel bar. Reinforced high-security lock with free discs. Two keys included. Rubber coating to avoid damaging the bike’s paint.