Kryptonite evolution std lock and flexframe bracketif you regularly need to leave your bike in busy, high risk areas, you need a bike lock that you can rely on and with the evolution std lock you can do exactly that. Kryptonite has built it with a super tough 14mm thick hardened steel shackle and a double deadbolt cylinder lock thats both drill and pick resistant. Its so good its been awarded the gold sold secure rating and as it comes with kryptonites convenient flexframe mount, you can attach it to your preferred position on your frame for easy carrying. Anti theft protection programthis lock has kryptonite's level 8 security rating, which in the event your bicycle motorcycle being stolen due to the opening or breaking of the lock by force, covers a bicycle up to 3000 €2,700 £2,000 and powersport equipment up to 1,000 €900 £750.features material hardened kryptonium steel shackle shackle thickness 14mm u lock dimensions 10.2x22.9cm 4 x 9 sold secure rating gold vinyl coated and weatherproof patent pending hardened double deadbolt design gives additional protection against twist attacks higher security disc style cylinder is pick and drill resistant 3 keys, including 1 with integrated light flexframe mounting bracket provides convenient multi location u lock transport includedweight 1.59kg 3.5lbstechnologiesanti theft protection offer kryptonite stands behind its products by providing an anti theft protection offer on specific locks. Created by kryptonite in 1978, the anti theft protection offer is a program that reimburses registered customers for a specific monetary amount in the event their bicycle motorcycle is stolen due to the opening or breaking of the lock by force. Atpo coverage is not bicycle insurance and there is no affiliation with an insurance company. The offer is administered by kryptonite. Register at krytonitelock.com within 30 days of purchasebuy kryptonite accessories from chain reaction cycles, the world's largest online bike store.