WTF IS THIS AAAAAAAAAAAAH

>>1105136
an Axa defender frame lock with optional plug-in chain lock hole

>>1105136
You know.. I'd think that if you really want a bike lock that really positively protects from theft, the right way to do it is to make the lock integral to the design of the frameset in such a way that if you destroy the lock, you destroy the frameset and thus the value of the entire bike. Couple that with wheelsets using bolt-on axles, using some sort of proprietary nuts that require a uniquely shaped tool, and that you can't just clamp onto with Vice-Grip pliers or anything like that, so that even if they cut through the chain/cable/whatever locking the wheelset to the frame, you won't be able to unbolt them and make off with them. Of course none of this would mitigate the ever-present threat of a frustrated thiefs' Crab Mentality act of destroying the bike because he can't take it.. and any bike designed this way would be bike-sharing-level, not anything high-performance. In the end the best way to prevent your bike from being stolen is still to not leave it anywhere out of line-of-sight, or even indoors anywhere someone can just walk off with it.

>>1105165
>I lost both my primary and spare key(within one day,I,ve seen this too many times X_X)

Better destroy that bike :^)

>>1105165
There are a couple of different takes on this concept, I don't think any of them have gained real popularity yet but they seem good

http://yerkabikes.com/eu/
https://www.blulocks.com/

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A dutch lock?

Certainly wouldn't trust it to use this alone to leave my bike outside for the whole day but fuck the peace of mind it gives you when you need to go to a shop or other place for 10 minutes and not have to look around and fiddle with locking your bike to something solid. To steal it you'd actually have to pick it up and carry it or put in in a car. And you can easily catch up with any nigger carrying your bike in his hand.
Totally worth to put up with a few hundred grams more permenently attached to your frame if you commute.