Mechanism: The locking mechanism works great. You have the key with some force in de keyhole press, because this is specifically protected. And you can only deduct the key when the lock is locked again, which I find very convenient.
Length: I strongly recommend the length of 110cm, since one his bike (frame + front!) Hereby also can attach without problems on a small tree or a thicker lamppost.
Weight: You have to be aware that you can buy with this bike lock no rubber cord but a really high-quality and solid lock. The course is reflected in the weight again. For me personally, this is not bad because it logically primarily'm at a lock for the safety of my bicycle. Also, I do not want it so wear as a necklace, but have always wrapped around the seat post.
From me there is an absolute buy recommendation! :-)
