Very good quality, flexible and can be folded up to 3 turns specifically for the 1.70cm size! The only negative is that you have to put the key very well until the end to open it, where the system is a bit loose and unclear, so you can understand when the key is inserted properly.

It sticks a lot when unlocking sometimes.

18/2/20: It has been 10 days since I applied WD-40 to the lock and inside, at the point where the hook locks, and while it used to stick a lot before, now it unlocks on the first try. And in general, wherever I apply it, the whole key into the lock, carefully, not forcefully, then it always opens

I haven't had it for even 1 year, it broke a key while trying to unlock... I removed the broken piece and it didn't unlock with the second key either. In general, it has jammed on unlocking at least 50 times... stay away... of course, I cut it for fun with a simple wheel. Such a waste of money...

Optically nice and sturdy. It is not so heavy so you can take it with you. The lock jams a bit. In order to evaluate it properly, I will have to try to cut it to see how many seconds it will withstand, now anything else we say is speculation.

The worst thing, guys, I've had it for only three months! I used to apply rust inhibitor once a week, approximately, and sometimes I had to turn the key twice to unlock it. When it finally unlocked, I would apply grease again.

Well, today I tried to unlock it and no matter how hard I tried, the key wouldn't turn to the unlocking position until it broke from the force I applied, resulting in the key getting stuck inside and me not being able to remove it or unlock it at least.

In the end, I had to use a grinder, needless to say I was surprised by how quickly it got cut! Less than a minute, guys, and with a super fast grinder!

Truly unacceptable for the security of your motorcycle for the 60+ euros it asks for! When it finally broke, I saw that it was just a little piece of metal that they consider a chain and then it had a little piece of wire.

Chain and only chain, never again a coil, especially from ABUS

It is very difficult to insert the key and turn it, it does not grip well, resulting in me being afraid it might break inside

The product in my opinion is VFM for the following reasons:
1) The chain is externally covered with flexible material (probably synthetic rubber) that can take any shape, facilitating the user without experiencing any injuries.
2) It has a very easy-to-unlock strong lock.
3) The ends of the chain that come into contact with the padlock are externally covered with a coating so that no metallic surface protrudes in the air, thus being protected from wear, rust, and dust for many years.
I highly recommend it without hesitation.