Kryptonite Kryptolok Mini-7 U-lock - Black/Silver

Keysafe programme doesn't work. The online system where you register the lock simply doesn't have options that match this lock. We've tried for half an hour through every variable. Miss sold item if u ask me, or its a knock off that doesn't work on the official site.

The lock comes with two keys. Kyryptonite supposedly supply spares, but their US website does not recognise the number on this lock keys. So, no possibility of replacements - and shipping from the US would take too long anyway.Frankly avoid if you have kids, especially those a little way from home. A world of paint awaits with a lost key.

DO NOT buy this lock if you attend to attach it to your bike - the design means the bracket either cannot work or will damage your new bike with a screw going directly into your paintwork. It is is dangerous as the lock will easily fall from your bike. Probably the worst design I have ever seen. Shocking.

Inserted the key and was stiff to move it, so had to lubricate it properly (not with wd40 !) and now its a bit better. Good lock overall but yeah slight glitch with the locking mechanism

Use it regularly, well worth the money, only struggled locking it once, only issue is it rattles a bit when i cycle but probably just the bumpy roads fault. 10/10.

Very nice bicycle lock just big enough for most circumstances it's a bit heavy but that means it's good quality and less likely to be broken off by some potential thief

Excellent easy to use lockSturdy, easy to use for my child tooQuite heavy though

Great item!! As expected.. small and solid!!