Your link doesn't work because it's part of your private wish list.
Rike knife is a good quality brand.
Not sure how you didnt find any threads about them, I found alot.
One of the threads explained that you could find this knife cheaper on AliExpress/dhgate for cheaper but would have to wait for the Long boat from China.
I've not had the pleasure of flipping this model, but the ones I have are great.
They have a history of making clones apparently.