Well I just locked up the bike. What a mission. It took ages this time but no doubt I’ll get faster with some practice. So some things to note.
If you fancy this chain and you measure the length you think you need add about 1/3 more because the chain doesn’t flex very much at all.
If you lock the front wheel you need to do some key hole surgery because the links are so thick they barely fit between the disc and the rim.
It doesn’t fit through the locking loops on an Oxford Stormex cover. It’s too large.
So still a great chain but there is a learning curve. And I really miss that link I destroyed in the name of research now.