Loving the lock so far - it checks all the boxes for safely leaving the bike on short errands and coffee stops, without adding noticeable weight to the bike and looking very nice. Coating on the lock is subtle and doesn't pick up dirt easily. The lock joints are firm enough to not flop around, the lock button feature is convenient. Just make absolutely sure you have your key with you! The lock mechanism took a lot of fiddling to unlock the first few uses, but seems to be improving. I would have liked a nicer mount design, along with beefier strap for those of us that mount the lock on the bottom of the downtube, to preclude a potential jettison. But it works, and keeps the system steady and noise free. Overall this was worth it, and will likely outlive me. Let's just hope it never has to do its job!

Lock folds up nice.

It's not very light, but it's lighter than other expensive blade locks.
It seems to be hard to be destroyed with just the right length.
This key has a special shape and I don't think it can be duplicated at a Japanese locksmith.
I wanted yellow and orange.
You must pay the customs duty to the delivery person when you receive the goods.

「凄く軽いわけではないが他社の高価なブレードロックより軽い。
丁度良い長さで破壊されにくそうです。この鍵は特殊な形で、日本の鍵屋では複製はできないと思います。
黄色やオレンジがあれば欲しかったです。
商品受け取りの際に関税(私の時にはヤマト運輸の人に関税￥200+消費税￥800+地方消費税￥200＝納税額合計￥1200)を現金で配達人に支払わなければいけません。」